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basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > Class Template Reference

namespace for Niels Lohmann More...

#include <json.hpp>

Inherits nlohmann::detail::json_base_class< void >.

Public Types

using value_t = detail::value_t
 
using json_pointer = ::nlohmann::json_pointer< StringType >
 JSON Pointer, see nlohmann::json_pointer.
 
template<typename T , typename SFINAE >
using json_serializer = JSONSerializer< T, SFINAE >
 
using error_handler_t = detail::error_handler_t
 how to treat decoding errors
 
using cbor_tag_handler_t = detail::cbor_tag_handler_t
 how to treat CBOR tags
 
using initializer_list_t = std::initializer_list< detail::json_ref< basic_json > >
 helper type for initializer lists of basic_json values
 
using input_format_t = detail::input_format_t
 
using json_sax_t = json_sax< basic_json >
 SAX interface type, see nlohmann::json_sax.
 
using parse_event_t = detail::parse_event_t
 parser event types
 
using parser_callback_t = detail::parser_callback_t< basic_json >
 per-element parser callback type
 

Public Member Functions

JSON_HEDLEY_RETURNS_NON_NULL const char * type_name () const noexcept
 return the type as string
 
 data (const value_t v)
 
 data (size_type cnt, const basic_json &val)
 
 data () noexcept=default
 
 data (data &&) noexcept=default
 
 data (const data &) noexcept=delete
 
dataoperator= (data &&) noexcept=delete
 
dataoperator= (const data &) noexcept=delete
 
 ~data () noexcept
 

Static Public Member Functions

static allocator_type get_allocator ()
 returns the allocator associated with the container
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json meta ()
 returns version information on the library
 
JSON_PRIVATE_UNLESS_TESTED const_reference bool static SAX bool sax_parse (InputType &&i, SAX *sax, input_format_t format=input_format_t::json, const bool strict=true, const bool ignore_comments=false)
 
template<class IteratorType , class SAX >
static bool sax_parse (IteratorType first, IteratorType last, SAX *sax, input_format_t format=input_format_t::json, const bool strict=true, const bool ignore_comments=false)
 generate SAX events
 
template<typename SAX >
static bool sax_parse (detail::span_input_adapter &&i, SAX *sax, input_format_t format=input_format_t::json, const bool strict=true, const bool ignore_comments=false)
 generate SAX events
 

Public Attributes

JSON_PRIVATE_UNLESS_TESTED : struct data { value_t m_type = value_t::null
 
json_value m_value = {}
 the value of the current element
 
data m_data = {}
 

Friends

template<detail::value_t >
struct detail::external_constructor
 
template<typename >
class ::nlohmann::json_pointer
 
template<typename BasicJsonType , typename InputType >
class ::nlohmann::detail::parser
 
template<typename BasicJsonType >
class ::nlohmann::detail::iter_impl
 
template<typename BasicJsonType , typename CharType >
class ::nlohmann::detail::binary_writer
 
template<typename BasicJsonType , typename InputType , typename SAX >
class ::nlohmann::detail::binary_reader
 
template<typename BasicJsonType >
class ::nlohmann::detail::json_sax_dom_parser
 
template<typename BasicJsonType >
class ::nlohmann::detail::json_sax_dom_callback_parser
 
class ::nlohmann::detail::exception
 
std::istream & operator<< (basic_json &j, std::istream &i)
 deserialize from stream
 
std::istream & operator>> (std::istream &i, basic_json &j)
 deserialize from stream
 

element access

Access to the JSON value.

reference at (size_type idx)
 access specified array element with bounds checking
 
const_reference at (size_type idx) const
 access specified array element with bounds checking
 
reference at (const typename object_t::key_type &key)
 access specified object element with bounds checking
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
reference at (KeyType &&key)
 access specified object element with bounds checking
 
const_reference at (const typename object_t::key_type &key) const
 access specified object element with bounds checking
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_reference at (KeyType &&key) const
 access specified object element with bounds checking
 
reference operator[] (size_type idx)
 access specified array element
 
const_reference operator[] (size_type idx) const
 access specified array element
 
reference operator[] (typename object_t::key_type key)
 access specified object element
 
const_reference operator[] (const typename object_t::key_type &key) const
 access specified object element
 
template<typename T >
reference operator[] (T *key)
 
template<typename T >
const_reference operator[] (T *key) const
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
reference operator[] (KeyType &&key)
 access specified object element
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_reference operator[] (KeyType &&key) const
 access specified object element
 
template<class ValueType , detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType value (const typename object_t::key_type &key, const ValueType &default_value) const
 access specified object element with default value
 
template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType value (const typename object_t::key_type &key, ValueType &&default_value) const
 access specified object element with default value
 
template<class ValueType , class KeyType , detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType value (KeyType &&key, const ValueType &default_value) const
 access specified object element with default value
 
template<class ValueType , class KeyType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType value (KeyType &&key, ValueType &&default_value) const
 access specified object element via JSON Pointer with default value
 
template<class ValueType , detail::enable_if_t< detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType value (const json_pointer &ptr, const ValueType &default_value) const
 access specified object element via JSON Pointer with default value
 
template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType value (const json_pointer &ptr, ValueType &&default_value) const
 access specified object element via JSON Pointer with default value
 
template<class ValueType , class BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType value (const ::nlohmann::json_pointer< BasicJsonType > &ptr, const ValueType &default_value) const
 
template<class ValueType , class BasicJsonType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType value (const ::nlohmann::json_pointer< BasicJsonType > &ptr, ValueType &&default_value) const
 
reference front ()
 access the first element
 
const_reference front () const
 access the first element
 
reference back ()
 access the last element
 
const_reference back () const
 access the last element
 
template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value||std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>
IteratorType erase (IteratorType pos)
 remove element given an iterator
 
template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value||std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>
IteratorType erase (IteratorType first, IteratorType last)
 remove elements given an iterator range
 
size_type erase (const typename object_t::key_type &key)
 remove element from a JSON object given a key
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
size_type erase (KeyType &&key)
 remove element from a JSON object given a key
 
void erase (const size_type idx)
 remove element from a JSON array given an index
 

exceptions

Classes to implement user-defined exceptions.

using exception = detail::exception
 
using parse_error = detail::parse_error
 
using invalid_iterator = detail::invalid_iterator
 
using type_error = detail::type_error
 
using out_of_range = detail::out_of_range
 
using other_error = detail::other_error
 

container types

The canonic container types to use basic_json like any other STL container.

using value_type = basic_json
 the type of elements in a basic_json container
 
using reference = value_type &
 the type of an element reference
 
using const_reference = const value_type &
 the type of an element const reference
 
using difference_type = std::ptrdiff_t
 a type to represent differences between iterators
 
using size_type = std::size_t
 a type to represent container sizes
 
using allocator_type = AllocatorType< basic_json >
 the allocator type
 
using pointer = typename std::allocator_traits< allocator_type >::pointer
 the type of an element pointer
 
using const_pointer = typename std::allocator_traits< allocator_type >::const_pointer
 the type of an element const pointer
 
using iterator = iter_impl< basic_json >
 an iterator for a basic_json container
 
using const_iterator = iter_impl< const basic_json >
 a const iterator for a basic_json container
 
using reverse_iterator = json_reverse_iterator< typename basic_json::iterator >
 a reverse iterator for a basic_json container
 
using const_reverse_iterator = json_reverse_iterator< typename basic_json::const_iterator >
 a const reverse iterator for a basic_json container
 

JSON value data types

The data types to store a JSON value. These types are derived from the template arguments passed to class basic_json.

using default_object_comparator_t = std::less< StringType >
 default object key comparator type The actual object key comparator type (object_comparator_t) may be different.
 
using object_t = ObjectType< StringType, basic_json, default_object_comparator_t, AllocatorType< std::pair< const StringType, basic_json > > >
 a type for an object
 
using array_t = ArrayType< basic_json, AllocatorType< basic_json > >
 a type for an array
 
using string_t = StringType
 a type for a string
 
using boolean_t = BooleanType
 a type for a boolean
 
using number_integer_t = NumberIntegerType
 a type for a number (integer)
 
using number_unsigned_t = NumberUnsignedType
 a type for a number (unsigned)
 
using number_float_t = NumberFloatType
 a type for a number (floating-point)
 
using binary_t = nlohmann::byte_container_with_subtype< BinaryType >
 a type for a packed binary type
 
using object_comparator_t = detail::actual_object_comparator_t< basic_json >
 object key comparator type
 

modifiers

void swap (reference left, reference right) noexcept(std::is_nothrow_move_constructible< value_t >::value &&std::is_nothrow_move_assignable< value_t >::value &&std::is_nothrow_move_constructible< json_value >::value &&std::is_nothrow_move_assignable< json_value >::value)
 exchanges the values
 
void clear () noexcept
 clears the contents
 
void push_back (basic_json &&val)
 add an object to an array
 
reference operator+= (basic_json &&val)
 add an object to an array
 
void push_back (const basic_json &val)
 add an object to an array
 
reference operator+= (const basic_json &val)
 add an object to an array
 
void push_back (const typename object_t::value_type &val)
 add an object to an object
 
reference operator+= (const typename object_t::value_type &val)
 add an object to an object
 
void push_back (initializer_list_t init)
 add an object to an object
 
reference operator+= (initializer_list_t init)
 add an object to an object
 
template<class... Args>
reference emplace_back (Args &&... args)
 add an object to an array
 
template<class... Args>
std::pair< iterator, bool > emplace (Args &&... args)
 add an object to an object if key does not exist
 
template<typename... Args>
iterator insert_iterator (const_iterator pos, Args &&... args)
 
iterator insert (const_iterator pos, const basic_json &val)
 inserts element into array
 
iterator insert (const_iterator pos, basic_json &&val)
 inserts element into array
 
iterator insert (const_iterator pos, size_type cnt, const basic_json &val)
 inserts copies of element into array
 
iterator insert (const_iterator pos, const_iterator first, const_iterator last)
 inserts range of elements into array
 
iterator insert (const_iterator pos, initializer_list_t ilist)
 inserts elements from initializer list into array
 
void insert (const_iterator first, const_iterator last)
 inserts range of elements into object
 
void update (const_reference j, bool merge_objects=false)
 updates a JSON object from another object, overwriting existing keys
 
void update (const_iterator first, const_iterator last, bool merge_objects=false)
 updates a JSON object from another object, overwriting existing keys
 
void swap (reference other) noexcept(std::is_nothrow_move_constructible< value_t >::value &&std::is_nothrow_move_assignable< value_t >::value &&std::is_nothrow_move_constructible< json_value >::value &&std::is_nothrow_move_assignable< json_value >::value)
 exchanges the values
 
void swap (array_t &other)
 exchanges the values
 
void swap (object_t &other)
 exchanges the values
 
void swap (string_t &other)
 exchanges the values
 
void swap (binary_t &other)
 exchanges the values
 
void swap (typename binary_t::container_type &other)
 exchanges the values
 

lexicographical comparison operators

JSON_PRIVATE_UNLESS_TESTED : static bool compares_unordered(const_reference lhs
 
JSON_PRIVATE_UNLESS_TESTED const_reference rhs
 
JSON_PRIVATE_UNLESS_TESTED const_reference bool inverse
 

value access

Direct access to the stored value of a JSON value.

template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>
auto get_ptr () noexcept -> decltype(std::declval< basic_json_t & >().get_impl_ptr(std::declval< PointerType >()))
 get a pointer value (implicit)
 
template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value &&std::is_const< typename std::remove_pointer< PointerType >::type >::value, int >::type = 0>
constexpr auto get_ptr () const noexcept -> decltype(std::declval< const basic_json_t & >().get_impl_ptr(std::declval< PointerType >()))
 get a pointer value (implicit)
 
template<typename ValueTypeCV , typename ValueType = detail::uncvref_t<ValueTypeCV>>
auto get () const noexcept(noexcept(std::declval< const basic_json_t & >().template get_impl< ValueType >(detail::priority_tag< 4 > {}))) -> decltype(std::declval< const basic_json_t & >().template get_impl< ValueType >(detail::priority_tag< 4 > {}))
 get a (pointer) value (explicit)
 
template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>
auto get () noexcept -> decltype(std::declval< basic_json_t & >().template get_ptr< PointerType >())
 get a pointer value (explicit)
 
template<typename ValueType , detail::enable_if_t< !detail::is_basic_json< ValueType >::value &&detail::has_from_json< basic_json_t, ValueType >::value, int > = 0>
ValueType & get_to (ValueType &v) const noexcept(noexcept(JSONSerializer< ValueType >::from_json(std::declval< const basic_json_t & >(), v)))
 get a value (explicit)
 
template<typename ValueType , detail::enable_if_t< detail::is_basic_json< ValueType >::value, int > = 0>
ValueType & get_to (ValueType &v) const
 
template<typename T , std::size_t N, typename Array = T (&)[N], detail::enable_if_t< detail::has_from_json< basic_json_t, Array >::value, int > = 0>
Array get_to (T(&v)[N]) const noexcept(noexcept(JSONSerializer< Array >::from_json(std::declval< const basic_json_t & >(), v)))
 
template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value, int >::type = 0>
ReferenceType get_ref ()
 get a reference value (implicit)
 
template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value &&std::is_const< typename std::remove_reference< ReferenceType >::type >::value, int >::type = 0>
ReferenceType get_ref () const
 get a reference value (implicit)
 
template<typename ValueType , typename std::enable_if< detail::conjunction< detail::negation< std::is_pointer< ValueType > >, detail::negation< std::is_same< ValueType, std::nullptr_t > >, detail::negation< std::is_same< ValueType, detail::json_ref< basic_json > > >, detail::negation< std::is_same< ValueType, typename string_t::value_type > >, detail::negation< detail::is_basic_json< ValueType > >, detail::negation< std::is_same< ValueType, std::initializer_list< typename string_t::value_type > > >, detail::is_detected_lazy< detail::get_template_function, const basic_json_t &, ValueType > >::value, int >::type = 0>
JSON_EXPLICIT operator ValueType () const
 get a value (implicit)
 
binary_tget_binary ()
 get a binary value
 
const binary_tget_binary () const
 get a binary value
 

constructors and destructors

Constructors of class basic_json, copy/move constructor, copy assignment, static functions creating objects, and the destructor.

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json binary (const typename binary_t::container_type &init)
 explicitly create a binary array (without subtype)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json binary (const typename binary_t::container_type &init, typename binary_t::subtype_type subtype)
 explicitly create a binary array (with subtype)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json binary (typename binary_t::container_type &&init)
 explicitly create a binary array
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json binary (typename binary_t::container_type &&init, typename binary_t::subtype_type subtype)
 explicitly create a binary array (with subtype)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json array (initializer_list_t init={})
 explicitly create an array from an initializer list
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json object (initializer_list_t init={})
 explicitly create an object from an initializer list
 
 basic_json (const value_t v)
 create an empty value with a given type
 
 basic_json (std::nullptr_t=nullptr) noexcept
 create a null object
 
template<typename CompatibleType , typename U = detail::uncvref_t<CompatibleType>, detail::enable_if_t< !detail::is_basic_json< U >::value &&detail::is_compatible_type< basic_json_t, U >::value, int > = 0>
 basic_json (CompatibleType &&val) noexcept(noexcept(//NOLINT(bugprone-forwarding-reference-overload, bugprone-exception-escape) JSONSerializer< U >::to_json(std::declval< basic_json_t & >(), std::forward< CompatibleType >(val))))
 create a JSON value from compatible types
 
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&!std::is_same< basic_json, BasicJsonType >::value, int > = 0>
 basic_json (const BasicJsonType &val)
 create a JSON value from an existing one
 
 basic_json (initializer_list_t init, bool type_deduction=true, value_t manual_type=value_t::array)
 create a container (array or object) from an initializer list
 
 basic_json (size_type cnt, const basic_json &val)
 construct an array with count copies of given value
 
template<class InputIT , typename std::enable_if< std::is_same< InputIT, typename basic_json_t::iterator >::value||std::is_same< InputIT, typename basic_json_t::const_iterator >::value, int >::type = 0>
 basic_json (InputIT first, InputIT last)
 construct a JSON container given an iterator range
 
template<typename JsonRef , detail::enable_if_t< detail::conjunction< detail::is_json_ref< JsonRef >, std::is_same< typename JsonRef::value_type, basic_json > >::value, int > = 0>
 basic_json (const JsonRef &ref)
 
 basic_json (const basic_json &other)
 copy constructor
 
 basic_json (basic_json &&other) noexcept
 move constructor
 
basic_jsonoperator= (basic_json other) noexcept(std::is_nothrow_move_constructible< value_t >::value &&std::is_nothrow_move_assignable< value_t >::value &&std::is_nothrow_move_constructible< json_value >::value &&std::is_nothrow_move_assignable< json_value >::value &&std::is_nothrow_move_assignable< json_base_class_t >::value)
 copy assignment
 
 ~basic_json () noexcept
 destructor
 

iterators

static iteration_proxy< iteratoriterator_wrapper (reference ref) noexcept
 wrapper to access iterator member functions in range-based for
 
static iteration_proxy< const_iteratoriterator_wrapper (const_reference ref) noexcept
 wrapper to access iterator member functions in range-based for
 
iterator begin () noexcept
 returns an iterator to the first element
 
const_iterator begin () const noexcept
 returns an iterator to the first element
 
const_iterator cbegin () const noexcept
 returns a const iterator to the first element
 
iterator end () noexcept
 returns an iterator to one past the last element
 
const_iterator end () const noexcept
 returns an iterator to one past the last element
 
const_iterator cend () const noexcept
 returns an iterator to one past the last element
 
reverse_iterator rbegin () noexcept
 returns an iterator to the reverse-beginning
 
const_reverse_iterator rbegin () const noexcept
 returns an iterator to the reverse-beginning
 
reverse_iterator rend () noexcept
 returns an iterator to the reverse-end
 
const_reverse_iterator rend () const noexcept
 returns an iterator to the reverse-end
 
const_reverse_iterator crbegin () const noexcept
 returns a const reverse iterator to the last element
 
const_reverse_iterator crend () const noexcept
 returns a const reverse iterator to one before the first
 
iteration_proxy< iteratoritems () noexcept
 helper to access iterator member functions in range-based for
 
iteration_proxy< const_iteratoritems () const noexcept
 helper to access iterator member functions in range-based for
 

binary serialization/deserialization support

static std::vector< std::uint8_t > to_cbor (const basic_json &j)
 create a CBOR serialization of a given JSON value
 
static void to_cbor (const basic_json &j, detail::output_adapter< std::uint8_t > o)
 create a CBOR serialization of a given JSON value
 
static void to_cbor (const basic_json &j, detail::output_adapter< char > o)
 create a CBOR serialization of a given JSON value
 
static std::vector< std::uint8_t > to_msgpack (const basic_json &j)
 create a MessagePack serialization of a given JSON value
 
static void to_msgpack (const basic_json &j, detail::output_adapter< std::uint8_t > o)
 create a MessagePack serialization of a given JSON value
 
static void to_msgpack (const basic_json &j, detail::output_adapter< char > o)
 create a MessagePack serialization of a given JSON value
 
static std::vector< std::uint8_t > to_ubjson (const basic_json &j, const bool use_size=false, const bool use_type=false)
 create a UBJSON serialization of a given JSON value
 
static void to_ubjson (const basic_json &j, detail::output_adapter< std::uint8_t > o, const bool use_size=false, const bool use_type=false)
 create a UBJSON serialization of a given JSON value
 
static void to_ubjson (const basic_json &j, detail::output_adapter< char > o, const bool use_size=false, const bool use_type=false)
 create a UBJSON serialization of a given JSON value
 
static std::vector< std::uint8_t > to_bjdata (const basic_json &j, const bool use_size=false, const bool use_type=false)
 create a BJData serialization of a given JSON value
 
static void to_bjdata (const basic_json &j, detail::output_adapter< std::uint8_t > o, const bool use_size=false, const bool use_type=false)
 create a BJData serialization of a given JSON value
 
static void to_bjdata (const basic_json &j, detail::output_adapter< char > o, const bool use_size=false, const bool use_type=false)
 create a BJData serialization of a given JSON value
 
static std::vector< std::uint8_t > to_bson (const basic_json &j)
 create a BSON serialization of a given JSON value
 
static void to_bson (const basic_json &j, detail::output_adapter< std::uint8_t > o)
 create a BSON serialization of a given JSON value
 
static void to_bson (const basic_json &j, detail::output_adapter< char > o)
 create a BSON serialization of a given JSON value
 
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_cbor (InputType &&i, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)
 create a JSON value from an input in CBOR format
 
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_cbor (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)
 create a JSON value from an input in CBOR format
 
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_cbor (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_cbor (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true, const cbor_tag_handler_t tag_handler=cbor_tag_handler_t::error)
 
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_msgpack (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in MessagePack format
 
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_msgpack (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in MessagePack format
 
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_msgpack (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_msgpack (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true)
 
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_ubjson (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in UBJSON format
 
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_ubjson (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in UBJSON format
 
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_ubjson (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_ubjson (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true)
 
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_bjdata (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in BJData format
 
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_bjdata (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in BJData format
 
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_bson (InputType &&i, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in BSON format
 
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_bson (IteratorType first, IteratorType last, const bool strict=true, const bool allow_exceptions=true)
 create a JSON value from an input in BSON format
 
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_bson (const T *ptr, std::size_t len, const bool strict=true, const bool allow_exceptions=true)
 
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json from_bson (detail::span_input_adapter &&i, const bool strict=true, const bool allow_exceptions=true)
 

JSON Patch functions

static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json diff (const basic_json &source, const basic_json &target, const std::string &path="")
 creates a diff as a JSON patch
 
void patch_inplace (const basic_json &json_patch)
 applies a JSON patch in-place without copying the object
 
basic_json patch (const basic_json &json_patch) const
 applies a JSON patch to a copy of the current object
 

object inspection

Functions to inspect the type of a JSON value.

string_t dump (const int indent=-1, const char indent_char=' ', const bool ensure_ascii=false, const error_handler_t error_handler=error_handler_t::strict) const
 serialization
 
constexpr value_t type () const noexcept
 return the type of the JSON value (explicit)
 
constexpr bool is_primitive () const noexcept
 return whether type is primitive
 
constexpr bool is_structured () const noexcept
 return whether type is structured
 
constexpr bool is_null () const noexcept
 return whether value is null
 
constexpr bool is_boolean () const noexcept
 return whether value is a boolean
 
constexpr bool is_number () const noexcept
 return whether value is a number
 
constexpr bool is_number_integer () const noexcept
 return whether value is an integer number
 
constexpr bool is_number_unsigned () const noexcept
 return whether value is an unsigned integer number
 
constexpr bool is_number_float () const noexcept
 return whether value is a floating-point number
 
constexpr bool is_object () const noexcept
 return whether value is an object
 
constexpr bool is_array () const noexcept
 return whether value is an array
 
constexpr bool is_string () const noexcept
 return whether value is a string
 
constexpr bool is_binary () const noexcept
 return whether value is a binary array
 
constexpr bool is_discarded () const noexcept
 return whether value is discarded
 
constexpr operator value_t () const noexcept
 return the type of the JSON value (implicit)
 

lookup

iterator find (const typename object_t::key_type &key)
 find an element in a JSON object
 
const_iterator find (const typename object_t::key_type &key) const
 find an element in a JSON object
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
iterator find (KeyType &&key)
 find an element in a JSON object
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_iterator find (KeyType &&key) const
 find an element in a JSON object
 
size_type count (const typename object_t::key_type &key) const
 returns the number of occurrences of a key in a JSON object
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
size_type count (KeyType &&key) const
 returns the number of occurrences of a key in a JSON object
 
bool contains (const typename object_t::key_type &key) const
 check the existence of an element in a JSON object
 
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
bool contains (KeyType &&key) const
 check the existence of an element in a JSON object
 
bool contains (const json_pointer &ptr) const
 check the existence of an element in a JSON object given a JSON pointer
 
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
bool contains (const typename ::nlohmann::json_pointer< BasicJsonType > &ptr) const
 

capacity

bool empty () const noexcept
 checks whether the container is empty.
 
size_type size () const noexcept
 returns the number of elements
 
size_type max_size () const noexcept
 returns the maximum possible number of elements
 

JSON Pointer functions

reference operator[] (const json_pointer &ptr)
 access specified element via JSON Pointer
 
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
reference operator[] (const ::nlohmann::json_pointer< BasicJsonType > &ptr)
 
const_reference operator[] (const json_pointer &ptr) const
 access specified element via JSON Pointer
 
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
const_reference operator[] (const ::nlohmann::json_pointer< BasicJsonType > &ptr) const
 
reference at (const json_pointer &ptr)
 access specified element via JSON Pointer
 
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
reference at (const ::nlohmann::json_pointer< BasicJsonType > &ptr)
 
const_reference at (const json_pointer &ptr) const
 access specified element via JSON Pointer
 
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
const_reference at (const ::nlohmann::json_pointer< BasicJsonType > &ptr) const
 
basic_json flatten () const
 return flattened JSON value
 
basic_json unflatten () const
 unflatten a previously flattened JSON value
 

JSON Merge Patch functions

void merge_patch (const basic_json &apply_patch)
 applies a JSON Merge Patch
 

Detailed Description

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
class basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >

namespace for Niels Lohmann

a class to store JSON values

See also
https://json.nlohmann.me/api/basic_json/
https://github.com/nlohmann
Since
version 1.0.0

a class to store JSON values

Invariant
The member variables m_value and m_type have the following relationship:
  • If m_type == value_t::object, then m_value.object != nullptr.
  • If m_type == value_t::array, then m_value.array != nullptr.
  • If m_type == value_t::string, then m_value.string != nullptr. The invariants are checked by member function assert_invariant().
Note
ObjectType trick from https://stackoverflow.com/a/9860911
Since
version 1.0.0

Definition at line 19311 of file json.hpp.

Member Typedef Documentation

◆ allocator_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::allocator_type = AllocatorType<basic_json>

the allocator type

Definition at line 19435 of file json.hpp.

◆ array_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::array_t = ArrayType<basic_json, AllocatorType<basic_json> >

a type for an array

See also
https://json.nlohmann.me/api/basic_json/array_t/

Definition at line 19559 of file json.hpp.

◆ binary_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary_t = nlohmann::byte_container_with_subtype<BinaryType>

a type for a packed binary type

See also
https://json.nlohmann.me/api/basic_json/binary_t/

Definition at line 19583 of file json.hpp.

◆ boolean_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::boolean_t = BooleanType

a type for a boolean

See also
https://json.nlohmann.me/api/basic_json/boolean_t/

Definition at line 19567 of file json.hpp.

◆ cbor_tag_handler_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::cbor_tag_handler_t = detail::cbor_tag_handler_t

how to treat CBOR tags

Definition at line 19386 of file json.hpp.

◆ const_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_iterator = iter_impl<const basic_json>

a const iterator for a basic_json container

Definition at line 19445 of file json.hpp.

◆ const_pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_pointer = typename std::allocator_traits<allocator_type>::const_pointer

the type of an element const pointer

Definition at line 19440 of file json.hpp.

◆ const_reference

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_reference = const value_type&

the type of an element const reference

Definition at line 19427 of file json.hpp.

◆ const_reverse_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::const_reverse_iterator = json_reverse_iterator<typename basic_json::const_iterator>

a const reverse iterator for a basic_json container

Definition at line 19449 of file json.hpp.

◆ default_object_comparator_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::default_object_comparator_t = std::less<StringType>

default object key comparator type The actual object key comparator type (object_comparator_t) may be different.

See also
https://json.nlohmann.me/api/basic_json/default_object_comparator_t/

Definition at line 19546 of file json.hpp.

◆ difference_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::difference_type = std::ptrdiff_t

a type to represent differences between iterators

Definition at line 19430 of file json.hpp.

◆ error_handler_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::error_handler_t = detail::error_handler_t

how to treat decoding errors

Definition at line 19384 of file json.hpp.

◆ exception

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::exception = detail::exception

Definition at line 19402 of file json.hpp.

◆ initializer_list_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::initializer_list_t = std::initializer_list<detail::json_ref<basic_json> >

helper type for initializer lists of basic_json values

Definition at line 19388 of file json.hpp.

◆ input_format_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::input_format_t = detail::input_format_t

Definition at line 19390 of file json.hpp.

◆ invalid_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::invalid_iterator = detail::invalid_iterator

Definition at line 19404 of file json.hpp.

◆ iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::iterator = iter_impl<basic_json>

an iterator for a basic_json container

Definition at line 19443 of file json.hpp.

◆ json_pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::json_pointer = ::nlohmann::json_pointer<StringType>

JSON Pointer, see nlohmann::json_pointer.

Definition at line 19380 of file json.hpp.

◆ json_sax_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::json_sax_t = json_sax<basic_json>

SAX interface type, see nlohmann::json_sax.

Definition at line 19392 of file json.hpp.

◆ json_serializer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T , typename SFINAE >
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::json_serializer = JSONSerializer<T, SFINAE>

Definition at line 19382 of file json.hpp.

◆ number_float_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::number_float_t = NumberFloatType

a type for a number (floating-point)

See also
https://json.nlohmann.me/api/basic_json/number_float_t/

Definition at line 19579 of file json.hpp.

◆ number_integer_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::number_integer_t = NumberIntegerType

a type for a number (integer)

See also
https://json.nlohmann.me/api/basic_json/number_integer_t/

Definition at line 19571 of file json.hpp.

◆ number_unsigned_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::number_unsigned_t = NumberUnsignedType

a type for a number (unsigned)

See also
https://json.nlohmann.me/api/basic_json/number_unsigned_t/

Definition at line 19575 of file json.hpp.

◆ object_comparator_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::object_comparator_t = detail::actual_object_comparator_t<basic_json>

object key comparator type

See also
https://json.nlohmann.me/api/basic_json/object_comparator_t/

Definition at line 19587 of file json.hpp.

◆ object_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::object_t = ObjectType<StringType, basic_json, default_object_comparator_t, AllocatorType<std::pair<const StringType, basic_json> >>

a type for an object

See also
https://json.nlohmann.me/api/basic_json/object_t/

Definition at line 19551 of file json.hpp.

◆ other_error

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::other_error = detail::other_error

Definition at line 19407 of file json.hpp.

◆ out_of_range

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::out_of_range = detail::out_of_range

Definition at line 19406 of file json.hpp.

◆ parse_error

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::parse_error = detail::parse_error

Definition at line 19403 of file json.hpp.

◆ parse_event_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::parse_event_t = detail::parse_event_t

parser event types

See also
https://json.nlohmann.me/api/basic_json/parse_event_t/

Definition at line 20016 of file json.hpp.

◆ parser_callback_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::parser_callback_t = detail::parser_callback_t<basic_json>

per-element parser callback type

See also
https://json.nlohmann.me/api/basic_json/parser_callback_t/

Definition at line 20020 of file json.hpp.

◆ pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::pointer = typename std::allocator_traits<allocator_type>::pointer

the type of an element pointer

Definition at line 19438 of file json.hpp.

◆ reference

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::reference = value_type&

the type of an element reference

Definition at line 19425 of file json.hpp.

◆ reverse_iterator

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::reverse_iterator = json_reverse_iterator<typename basic_json::iterator>

a reverse iterator for a basic_json container

Definition at line 19447 of file json.hpp.

◆ size_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::size_type = std::size_t

a type to represent container sizes

Definition at line 19432 of file json.hpp.

◆ string_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::string_t = StringType

a type for a string

See also
https://json.nlohmann.me/api/basic_json/string_t/

Definition at line 19563 of file json.hpp.

◆ type_error

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::type_error = detail::type_error

Definition at line 19405 of file json.hpp.

◆ value_t

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value_t = detail::value_t

Definition at line 19378 of file json.hpp.

◆ value_type

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
using basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value_type = basic_json

the type of elements in a basic_json container

Definition at line 19422 of file json.hpp.

Constructor & Destructor Documentation

◆ basic_json() [1/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const value_t  v)
inline

create an empty value with a given type

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20033 of file json.hpp.

◆ basic_json() [2/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( std::nullptr_t  = nullptr)
inlinenoexcept

create a null object

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20041 of file json.hpp.

◆ basic_json() [3/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename CompatibleType , typename U = detail::uncvref_t<CompatibleType>, detail::enable_if_t< !detail::is_basic_json< U >::value &&detail::is_compatible_type< basic_json_t, U >::value, int > = 0>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( CompatibleType &&  val)
inlinenoexcept

create a JSON value from compatible types

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20053 of file json.hpp.

◆ basic_json() [4/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&!std::is_same< basic_json, BasicJsonType >::value, int > = 0>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const BasicJsonType &  val)
inline

create a JSON value from an existing one

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20067 of file json.hpp.

◆ basic_json() [5/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( initializer_list_t  init,
bool  type_deduction = true,
value_t  manual_type = value_t::array 
)
inline

create a container (array or object) from an initializer list

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20120 of file json.hpp.

◆ basic_json() [6/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( size_type  cnt,
const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  val 
)
inline

construct an array with count copies of given value

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20235 of file json.hpp.

◆ basic_json() [7/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class InputIT , typename std::enable_if< std::is_same< InputIT, typename basic_json_t::iterator >::value||std::is_same< InputIT, typename basic_json_t::const_iterator >::value, int >::type = 0>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( InputIT  first,
InputIT  last 
)
inline

construct a JSON container given an iterator range

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20247 of file json.hpp.

◆ basic_json() [8/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename JsonRef , detail::enable_if_t< detail::conjunction< detail::is_json_ref< JsonRef >, std::is_same< typename JsonRef::value_type, basic_json > >::value, int > = 0>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const JsonRef &  ref)
inline

Definition at line 20357 of file json.hpp.

◆ basic_json() [9/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  other)
inline

copy constructor

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20361 of file json.hpp.

◆ basic_json() [10/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::basic_json ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &&  other)
inlinenoexcept

move constructor

See also
https://json.nlohmann.me/api/basic_json/basic_json/

Definition at line 20430 of file json.hpp.

◆ ~basic_json()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::~basic_json ( )
inlinenoexcept

destructor

See also
https://json.nlohmann.me/api/basic_json/~basic_json/

Definition at line 20470 of file json.hpp.

◆ ~data()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::~data ( )
inlinenoexcept

Definition at line 23437 of file json.hpp.

Member Function Documentation

◆ array()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::array ( initializer_list_t  init = {})
inlinestatic

explicitly create an array from an initializer list

See also
https://json.nlohmann.me/api/basic_json/array/

Definition at line 20220 of file json.hpp.

◆ at() [1/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const ::nlohmann::json_pointer< BasicJsonType > &  ptr)
inline

Definition at line 23878 of file json.hpp.

◆ at() [2/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const ::nlohmann::json_pointer< BasicJsonType > &  ptr) const
inline

Definition at line 23892 of file json.hpp.

◆ at() [3/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const json_pointer ptr)
inline

access specified element via JSON Pointer

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 23871 of file json.hpp.

◆ at() [4/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const json_pointer ptr) const
inline

access specified element via JSON Pointer

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 23885 of file json.hpp.

◆ at() [5/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const typename object_t::key_type &  key)
inline

access specified object element with bounds checking

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 21201 of file json.hpp.

◆ at() [6/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( const typename object_t::key_type &  key) const
inline

access specified object element with bounds checking

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 21239 of file json.hpp.

◆ at() [7/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( KeyType &&  key)
inline

access specified object element with bounds checking

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 21221 of file json.hpp.

◆ at() [8/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( KeyType &&  key) const
inline

access specified object element with bounds checking

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 21259 of file json.hpp.

◆ at() [9/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( size_type  idx)
inline

access specified array element with bounds checking

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 21155 of file json.hpp.

◆ at() [10/10]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::at ( size_type  idx) const
inline

access specified array element with bounds checking

See also
https://json.nlohmann.me/api/basic_json/at/

Definition at line 21178 of file json.hpp.

◆ back() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::back ( )
inline

access the last element

See also
https://json.nlohmann.me/api/basic_json/back/

Definition at line 21625 of file json.hpp.

◆ back() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::back ( ) const
inline

access the last element

See also
https://json.nlohmann.me/api/basic_json/back/

Definition at line 21634 of file json.hpp.

◆ begin() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::begin ( ) const
inlinenoexcept

returns an iterator to the first element

See also
https://json.nlohmann.me/api/basic_json/begin/

Definition at line 21996 of file json.hpp.

◆ begin() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::begin ( )
inlinenoexcept

returns an iterator to the first element

See also
https://json.nlohmann.me/api/basic_json/begin/

Definition at line 21987 of file json.hpp.

◆ binary() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary ( const typename binary_t::container_type &  init)
inlinestatic

explicitly create a binary array (without subtype)

See also
https://json.nlohmann.me/api/basic_json/binary/

Definition at line 20176 of file json.hpp.

◆ binary() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary ( const typename binary_t::container_type &  init,
typename binary_t::subtype_type  subtype 
)
inlinestatic

explicitly create a binary array (with subtype)

See also
https://json.nlohmann.me/api/basic_json/binary/

Definition at line 20187 of file json.hpp.

◆ binary() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary ( typename binary_t::container_type &&  init)
inlinestatic

explicitly create a binary array

See also
https://json.nlohmann.me/api/basic_json/binary/

Definition at line 20198 of file json.hpp.

◆ binary() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::binary ( typename binary_t::container_type &&  init,
typename binary_t::subtype_type  subtype 
)
inlinestatic

explicitly create a binary array (with subtype)

See also
https://json.nlohmann.me/api/basic_json/binary/

Definition at line 20209 of file json.hpp.

◆ cbegin()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::cbegin ( ) const
inlinenoexcept

returns a const iterator to the first element

See also
https://json.nlohmann.me/api/basic_json/cbegin/

Definition at line 22003 of file json.hpp.

◆ cend()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::cend ( ) const
inlinenoexcept

returns an iterator to one past the last element

See also
https://json.nlohmann.me/api/basic_json/cend/

Definition at line 22028 of file json.hpp.

◆ clear()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::clear ( )
inlinenoexcept

clears the contents

See also
https://json.nlohmann.me/api/basic_json/clear/

Definition at line 22248 of file json.hpp.

◆ contains() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( const json_pointer ptr) const
inline

check the existence of an element in a JSON object given a JSON pointer

See also
https://json.nlohmann.me/api/basic_json/contains/

Definition at line 21963 of file json.hpp.

◆ contains() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( const typename ::nlohmann::json_pointer< BasicJsonType > &  ptr) const
inline

Definition at line 21970 of file json.hpp.

◆ contains() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( const typename object_t::key_type &  key) const
inline

check the existence of an element in a JSON object

See also
https://json.nlohmann.me/api/basic_json/contains/

Definition at line 21947 of file json.hpp.

◆ contains() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::contains ( KeyType &&  key) const
inline

check the existence of an element in a JSON object

See also
https://json.nlohmann.me/api/basic_json/contains/

Definition at line 21956 of file json.hpp.

◆ count() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::count ( const typename object_t::key_type &  key) const
inline

returns the number of occurrences of a key in a JSON object

See also
https://json.nlohmann.me/api/basic_json/count/

Definition at line 21929 of file json.hpp.

◆ count() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::count ( KeyType &&  key) const
inline

returns the number of occurrences of a key in a JSON object

See also
https://json.nlohmann.me/api/basic_json/count/

Definition at line 21939 of file json.hpp.

◆ crbegin()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::crbegin ( ) const
inlinenoexcept

returns a const reverse iterator to the last element

See also
https://json.nlohmann.me/api/basic_json/crbegin/

Definition at line 22065 of file json.hpp.

◆ crend()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::crend ( ) const
inlinenoexcept

returns a const reverse iterator to one before the first

See also
https://json.nlohmann.me/api/basic_json/crend/

Definition at line 22072 of file json.hpp.

◆ data() [1/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( )
defaultnoexcept

◆ data() [2/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( const data &  )
deletenoexcept

◆ data() [3/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( const value_t  v)
inline

Definition at line 23420 of file json.hpp.

◆ data() [4/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( data &&  )
defaultnoexcept

◆ data() [5/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::data ( size_type  cnt,
const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  val 
)
inline

Definition at line 23425 of file json.hpp.

◆ diff()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::diff ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  source,
const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  target,
const std::string &  path = "" 
)
inlinestatic

creates a diff as a JSON patch

See also
https://json.nlohmann.me/api/basic_json/diff/

Definition at line 24205 of file json.hpp.

◆ dump()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
string_t basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::dump ( const int  indent = -1,
const char  indent_char = ' ',
const bool  ensure_ascii = false,
const error_handler_t  error_handler = error_handler_t::strict 
) const
inline

serialization

See also
https://json.nlohmann.me/api/basic_json/dump/

Definition at line 20488 of file json.hpp.

◆ emplace()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class... Args>
std::pair< iterator, bool > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::emplace ( Args &&...  args)
inline

add an object to an object if key does not exist

See also
https://json.nlohmann.me/api/basic_json/emplace/

Definition at line 22455 of file json.hpp.

◆ emplace_back()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class... Args>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::emplace_back ( Args &&...  args)
inline

add an object to an array

See also
https://json.nlohmann.me/api/basic_json/emplace_back/

Definition at line 22430 of file json.hpp.

◆ empty()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::empty ( ) const
inlinenoexcept

checks whether the container is empty.

See also
https://json.nlohmann.me/api/basic_json/empty/

Definition at line 22126 of file json.hpp.

◆ end() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::end ( ) const
inlinenoexcept

returns an iterator to one past the last element

See also
https://json.nlohmann.me/api/basic_json/end/

Definition at line 22021 of file json.hpp.

◆ end() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::end ( )
inlinenoexcept

returns an iterator to one past the last element

See also
https://json.nlohmann.me/api/basic_json/end/

Definition at line 22012 of file json.hpp.

◆ erase() [1/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( const size_type  idx)
inline

remove element from a JSON array given an index

See also
https://json.nlohmann.me/api/basic_json/erase/

Definition at line 21839 of file json.hpp.

◆ erase() [2/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( const typename object_t::key_type &  key)
inline

remove element from a JSON object given a key

See also
https://json.nlohmann.me/api/basic_json/erase/

Definition at line 21821 of file json.hpp.

◆ erase() [3/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value||std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>
IteratorType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( IteratorType  first,
IteratorType  last 
)
inline

remove elements given an iterator range

See also
https://json.nlohmann.me/api/basic_json/erase/

Definition at line 21716 of file json.hpp.

◆ erase() [4/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class IteratorType , detail::enable_if_t< std::is_same< IteratorType, typename basic_json_t::iterator >::value||std::is_same< IteratorType, typename basic_json_t::const_iterator >::value, int > = 0>
IteratorType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( IteratorType  pos)
inline

remove element given an iterator

See also
https://json.nlohmann.me/api/basic_json/erase/

Definition at line 21646 of file json.hpp.

◆ erase() [5/5]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::erase ( KeyType &&  key)
inline

remove element from a JSON object given a key

See also
https://json.nlohmann.me/api/basic_json/erase/

Definition at line 21832 of file json.hpp.

◆ find() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( const typename object_t::key_type &  key)
inline

find an element in a JSON object

See also
https://json.nlohmann.me/api/basic_json/find/

Definition at line 21869 of file json.hpp.

◆ find() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( const typename object_t::key_type &  key) const
inline

find an element in a JSON object

See also
https://json.nlohmann.me/api/basic_json/find/

Definition at line 21883 of file json.hpp.

◆ find() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( KeyType &&  key)
inline

find an element in a JSON object

See also
https://json.nlohmann.me/api/basic_json/find/

Definition at line 21899 of file json.hpp.

◆ find() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::find ( KeyType &&  key) const
inline

find an element in a JSON object

See also
https://json.nlohmann.me/api/basic_json/find/

Definition at line 21915 of file json.hpp.

◆ flatten()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::flatten ( ) const
inline

return flattened JSON value

See also
https://json.nlohmann.me/api/basic_json/flatten/

Definition at line 23899 of file json.hpp.

◆ from_bjdata() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bjdata ( InputType &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in BJData format

See also
https://json.nlohmann.me/api/basic_json/from_bjdata/

Definition at line 23753 of file json.hpp.

◆ from_bjdata() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bjdata ( IteratorType  first,
IteratorType  last,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in BJData format

See also
https://json.nlohmann.me/api/basic_json/from_bjdata/

Definition at line 23768 of file json.hpp.

◆ from_bson() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson ( const T *  ptr,
std::size_t  len,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

Definition at line 23812 of file json.hpp.

◆ from_bson() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson ( detail::span_input_adapter &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

Definition at line 23821 of file json.hpp.

◆ from_bson() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson ( InputType &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in BSON format

See also
https://json.nlohmann.me/api/basic_json/from_bson/

Definition at line 23783 of file json.hpp.

◆ from_bson() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_bson ( IteratorType  first,
IteratorType  last,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in BSON format

See also
https://json.nlohmann.me/api/basic_json/from_bson/

Definition at line 23798 of file json.hpp.

◆ from_cbor() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor ( const T *  ptr,
std::size_t  len,
const bool  strict = true,
const bool  allow_exceptions = true,
const cbor_tag_handler_t  tag_handler = cbor_tag_handler_t::error 
)
inlinestatic

Definition at line 23616 of file json.hpp.

◆ from_cbor() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor ( detail::span_input_adapter &&  i,
const bool  strict = true,
const bool  allow_exceptions = true,
const cbor_tag_handler_t  tag_handler = cbor_tag_handler_t::error 
)
inlinestatic

Definition at line 23627 of file json.hpp.

◆ from_cbor() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor ( InputType &&  i,
const bool  strict = true,
const bool  allow_exceptions = true,
const cbor_tag_handler_t  tag_handler = cbor_tag_handler_t::error 
)
inlinestatic

create a JSON value from an input in CBOR format

See also
https://json.nlohmann.me/api/basic_json/from_cbor/

Definition at line 23585 of file json.hpp.

◆ from_cbor() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_cbor ( IteratorType  first,
IteratorType  last,
const bool  strict = true,
const bool  allow_exceptions = true,
const cbor_tag_handler_t  tag_handler = cbor_tag_handler_t::error 
)
inlinestatic

create a JSON value from an input in CBOR format

See also
https://json.nlohmann.me/api/basic_json/from_cbor/

Definition at line 23601 of file json.hpp.

◆ from_msgpack() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack ( const T *  ptr,
std::size_t  len,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

Definition at line 23673 of file json.hpp.

◆ from_msgpack() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack ( detail::span_input_adapter &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

Definition at line 23682 of file json.hpp.

◆ from_msgpack() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack ( InputType &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in MessagePack format

See also
https://json.nlohmann.me/api/basic_json/from_msgpack/

Definition at line 23644 of file json.hpp.

◆ from_msgpack() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_msgpack ( IteratorType  first,
IteratorType  last,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in MessagePack format

See also
https://json.nlohmann.me/api/basic_json/from_msgpack/

Definition at line 23659 of file json.hpp.

◆ from_ubjson() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson ( const T *  ptr,
std::size_t  len,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

Definition at line 23727 of file json.hpp.

◆ from_ubjson() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson ( detail::span_input_adapter &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

Definition at line 23736 of file json.hpp.

◆ from_ubjson() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename InputType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson ( InputType &&  i,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in UBJSON format

See also
https://json.nlohmann.me/api/basic_json/from_ubjson/

Definition at line 23698 of file json.hpp.

◆ from_ubjson() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename IteratorType >
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::from_ubjson ( IteratorType  first,
IteratorType  last,
const bool  strict = true,
const bool  allow_exceptions = true 
)
inlinestatic

create a JSON value from an input in UBJSON format

See also
https://json.nlohmann.me/api/basic_json/from_ubjson/

Definition at line 23713 of file json.hpp.

◆ front() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::front ( )
inline

access the first element

See also
https://json.nlohmann.me/api/basic_json/front/

Definition at line 21611 of file json.hpp.

◆ front() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::front ( ) const
inline

access the first element

See also
https://json.nlohmann.me/api/basic_json/front/

Definition at line 21618 of file json.hpp.

◆ get() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename ValueTypeCV , typename ValueType = detail::uncvref_t<ValueTypeCV>>
auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get ( ) const -> decltype(std::declval<const basic_json_t&>().template get_impl<ValueType>(detail::priority_tag<4> {}))
inlinenoexcept

get a (pointer) value (explicit)

Performs explicit type conversion between the JSON value and a compatible value if required.

  • If the requested type is a pointer to the internally stored JSON value that pointer is returned. No copies are made.
  • If the requested type is the current basic_json, or a different basic_json convertible from the current basic_json.
  • Otherwise the value is converted by calling the json_serializer<ValueType> from_json() method.
Template Parameters
ValueTypeCVthe provided value type
ValueTypethe returned value type
Returns
copy of the JSON value, converted to
Template Parameters
ValueTypeif necessary
Exceptions
whatjson_serializer<ValueType> from_json() method throws if conversion is required
Since
version 2.1.0

Definition at line 20960 of file json.hpp.

◆ get() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>
auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get ( ) -> decltype(std::declval<basic_json_t&>().template get_ptr<PointerType>())
inlinenoexcept

get a pointer value (explicit)

Explicit pointer access to the internally stored JSON value. No copies are made.

Warning
The pointer becomes invalid if the underlying JSON object changes.
Template Parameters
PointerTypepointer type; must be a pointer to array_t, object_t, string_t, boolean_t, number_integer_t, number_unsigned_t, or number_float_t.
Returns
pointer to the internally stored JSON value if the requested pointer type PointerType fits to the JSON value; nullptr otherwise

@complexity Constant.

@liveexample{The example below shows how pointers to internal values of a JSON value can be requested. Note that no type conversions are made and a nullptr is returned if the value and the requested pointer type does not match.,get__PointerType}

See also
see get_ptr() for explicit pointer-member access
Since
version 1.0.0

Definition at line 21001 of file json.hpp.

◆ get_allocator()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static allocator_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_allocator ( )
inlinestatic

returns the allocator associated with the container

See also
https://json.nlohmann.me/api/basic_json/get_allocator/

Definition at line 19456 of file json.hpp.

◆ get_binary() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
binary_t & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_binary ( )
inline

get a binary value

See also
https://json.nlohmann.me/api/basic_json/get_binary/

Definition at line 21120 of file json.hpp.

◆ get_binary() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const binary_t & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_binary ( ) const
inline

get a binary value

See also
https://json.nlohmann.me/api/basic_json/get_binary/

Definition at line 21132 of file json.hpp.

◆ get_ptr() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value &&std::is_const< typename std::remove_pointer< PointerType >::type >::value, int >::type = 0>
constexpr auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ptr ( ) const -> decltype(std::declval<const basic_json_t&>().get_impl_ptr(std::declval<PointerType>()))
inlineconstexprnoexcept

get a pointer value (implicit)

See also
https://json.nlohmann.me/api/basic_json/get_ptr/

Definition at line 20772 of file json.hpp.

◆ get_ptr() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename PointerType , typename std::enable_if< std::is_pointer< PointerType >::value, int >::type = 0>
auto basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ptr ( ) -> decltype(std::declval<basic_json_t&>().get_impl_ptr(std::declval<PointerType>()))
inlinenoexcept

get a pointer value (implicit)

See also
https://json.nlohmann.me/api/basic_json/get_ptr/

Definition at line 20761 of file json.hpp.

◆ get_ref() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value, int >::type = 0>
ReferenceType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ref ( )
inline

get a reference value (implicit)

See also
https://json.nlohmann.me/api/basic_json/get_ref/

Definition at line 21050 of file json.hpp.

◆ get_ref() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename ReferenceType , typename std::enable_if< std::is_reference< ReferenceType >::value &&std::is_const< typename std::remove_reference< ReferenceType >::type >::value, int >::type = 0>
ReferenceType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_ref ( ) const
inline

get a reference value (implicit)

See also
https://json.nlohmann.me/api/basic_json/get_ref/

Definition at line 21061 of file json.hpp.

◆ get_to() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T , std::size_t N, typename Array = T (&)[N], detail::enable_if_t< detail::has_from_json< basic_json_t, Array >::value, int > = 0>
Array basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_to ( T(&)  v[N]) const
inlinenoexcept

Definition at line 21038 of file json.hpp.

◆ get_to() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename ValueType , detail::enable_if_t< detail::is_basic_json< ValueType >::value, int > = 0>
ValueType & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_to ( ValueType &  v) const
inline

Definition at line 21027 of file json.hpp.

◆ get_to() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename ValueType , detail::enable_if_t< !detail::is_basic_json< ValueType >::value &&detail::has_from_json< basic_json_t, ValueType >::value, int > = 0>
ValueType & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::get_to ( ValueType &  v) const
inlinenoexcept

get a value (explicit)

See also
https://json.nlohmann.me/api/basic_json/get_to/

Definition at line 21014 of file json.hpp.

◆ insert() [1/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert ( const_iterator  first,
const_iterator  last 
)
inline

inserts range of elements into object

See also
https://json.nlohmann.me/api/basic_json/insert/

Definition at line 22604 of file json.hpp.

◆ insert() [2/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert ( const_iterator  pos,
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &&  val 
)
inline

inserts element into array

See also
https://json.nlohmann.me/api/basic_json/insert/

Definition at line 22526 of file json.hpp.

◆ insert() [3/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert ( const_iterator  pos,
const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  val 
)
inline

inserts element into array

See also
https://json.nlohmann.me/api/basic_json/insert/

Definition at line 22506 of file json.hpp.

◆ insert() [4/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert ( const_iterator  pos,
const_iterator  first,
const_iterator  last 
)
inline

inserts range of elements into array

See also
https://json.nlohmann.me/api/basic_json/insert/

Definition at line 22553 of file json.hpp.

◆ insert() [5/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert ( const_iterator  pos,
initializer_list_t  ilist 
)
inline

inserts elements from initializer list into array

See also
https://json.nlohmann.me/api/basic_json/insert/

Definition at line 22584 of file json.hpp.

◆ insert() [6/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert ( const_iterator  pos,
size_type  cnt,
const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  val 
)
inline

inserts copies of element into array

See also
https://json.nlohmann.me/api/basic_json/insert/

Definition at line 22533 of file json.hpp.

◆ insert_iterator()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename... Args>
iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::insert_iterator ( const_iterator  pos,
Args &&...  args 
)
inline

Helper for insertion of an iterator

Note
: This uses std::distance to support GCC 4.8, see https://github.com/nlohmann/json/pull/1257

Definition at line 22487 of file json.hpp.

◆ is_array()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_array ( ) const
inlineconstexprnoexcept

return whether value is an array

See also
https://json.nlohmann.me/api/basic_json/is_array/

Definition at line 20580 of file json.hpp.

◆ is_binary()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_binary ( ) const
inlineconstexprnoexcept

return whether value is a binary array

See also
https://json.nlohmann.me/api/basic_json/is_binary/

Definition at line 20594 of file json.hpp.

◆ is_boolean()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_boolean ( ) const
inlineconstexprnoexcept

return whether value is a boolean

See also
https://json.nlohmann.me/api/basic_json/is_boolean/

Definition at line 20538 of file json.hpp.

◆ is_discarded()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_discarded ( ) const
inlineconstexprnoexcept

return whether value is discarded

See also
https://json.nlohmann.me/api/basic_json/is_discarded/

Definition at line 20601 of file json.hpp.

◆ is_null()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_null ( ) const
inlineconstexprnoexcept

return whether value is null

See also
https://json.nlohmann.me/api/basic_json/is_null/

Definition at line 20531 of file json.hpp.

◆ is_number()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number ( ) const
inlineconstexprnoexcept

return whether value is a number

See also
https://json.nlohmann.me/api/basic_json/is_number/

Definition at line 20545 of file json.hpp.

◆ is_number_float()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number_float ( ) const
inlineconstexprnoexcept

return whether value is a floating-point number

See also
https://json.nlohmann.me/api/basic_json/is_number_float/

Definition at line 20566 of file json.hpp.

◆ is_number_integer()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number_integer ( ) const
inlineconstexprnoexcept

return whether value is an integer number

See also
https://json.nlohmann.me/api/basic_json/is_number_integer/

Definition at line 20552 of file json.hpp.

◆ is_number_unsigned()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_number_unsigned ( ) const
inlineconstexprnoexcept

return whether value is an unsigned integer number

See also
https://json.nlohmann.me/api/basic_json/is_number_unsigned/

Definition at line 20559 of file json.hpp.

◆ is_object()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_object ( ) const
inlineconstexprnoexcept

return whether value is an object

See also
https://json.nlohmann.me/api/basic_json/is_object/

Definition at line 20573 of file json.hpp.

◆ is_primitive()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_primitive ( ) const
inlineconstexprnoexcept

return whether type is primitive

See also
https://json.nlohmann.me/api/basic_json/is_primitive/

Definition at line 20517 of file json.hpp.

◆ is_string()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_string ( ) const
inlineconstexprnoexcept

return whether value is a string

See also
https://json.nlohmann.me/api/basic_json/is_string/

Definition at line 20587 of file json.hpp.

◆ is_structured()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::is_structured ( ) const
inlineconstexprnoexcept

return whether type is structured

See also
https://json.nlohmann.me/api/basic_json/is_structured/

Definition at line 20524 of file json.hpp.

◆ items() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iteration_proxy< const_iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::items ( ) const
inlinenoexcept

helper to access iterator member functions in range-based for

See also
https://json.nlohmann.me/api/basic_json/items/

Definition at line 22109 of file json.hpp.

◆ items() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
iteration_proxy< iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::items ( )
inlinenoexcept

helper to access iterator member functions in range-based for

See also
https://json.nlohmann.me/api/basic_json/items/

Definition at line 22102 of file json.hpp.

◆ iterator_wrapper() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static iteration_proxy< const_iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::iterator_wrapper ( const_reference  ref)
inlinestaticnoexcept

wrapper to access iterator member functions in range-based for

See also
https://json.nlohmann.me/api/basic_json/items/
Deprecated:
This function is deprecated since 3.1.0 and will be removed in version 4.0.0 of the library. Please use items() instead; that is, replace json::iterator_wrapper(j) with j.items().

Definition at line 22095 of file json.hpp.

◆ iterator_wrapper() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static iteration_proxy< iterator > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::iterator_wrapper ( reference  ref)
inlinestaticnoexcept

wrapper to access iterator member functions in range-based for

See also
https://json.nlohmann.me/api/basic_json/items/
Deprecated:
This function is deprecated since 3.1.0 and will be removed in version 4.0.0 of the library. Please use items() instead; that is, replace json::iterator_wrapper(j) with j.items().

Definition at line 22084 of file json.hpp.

◆ max_size()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::max_size ( ) const
inlinenoexcept

returns the maximum possible number of elements

See also
https://json.nlohmann.me/api/basic_json/max_size/

Definition at line 22204 of file json.hpp.

◆ merge_patch()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::merge_patch ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  apply_patch)
inline

applies a JSON Merge Patch

See also
https://json.nlohmann.me/api/basic_json/merge_patch/

Definition at line 24347 of file json.hpp.

◆ meta()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::meta ( )
inlinestatic

returns version information on the library

See also
https://json.nlohmann.me/api/basic_json/meta/

Definition at line 19464 of file json.hpp.

◆ object()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static JSON_HEDLEY_WARN_UNUSED_RESULT basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::object ( initializer_list_t  init = {})
inlinestatic

explicitly create an object from an initializer list

See also
https://json.nlohmann.me/api/basic_json/object/

Definition at line 20228 of file json.hpp.

◆ operator value_t()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator value_t ( ) const
inlineconstexprnoexcept

return the type of the JSON value (implicit)

See also
https://json.nlohmann.me/api/basic_json/operator_value_t/

Definition at line 20608 of file json.hpp.

◆ operator ValueType()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename ValueType , typename std::enable_if< detail::conjunction< detail::negation< std::is_pointer< ValueType > >, detail::negation< std::is_same< ValueType, std::nullptr_t > >, detail::negation< std::is_same< ValueType, detail::json_ref< basic_json > > >, detail::negation< std::is_same< ValueType, typename string_t::value_type > >, detail::negation< detail::is_basic_json< ValueType > >, detail::negation< std::is_same< ValueType, std::initializer_list< typename string_t::value_type > > >, detail::is_detected_lazy< detail::get_template_function, const basic_json_t &, ValueType > >::value, int >::type = 0>
JSON_EXPLICIT basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator ValueType ( ) const
inline

get a value (implicit)

Implicit type conversion between the JSON value and a compatible value. The call is realized by calling get() const.

Template Parameters
ValueTypenon-pointer type compatible to the JSON value, for instance int for JSON integer numbers, bool for JSON booleans, or std::vector types for JSON arrays. The character type of string_t as well as an initializer list of this type is excluded to avoid ambiguities as these types implicitly convert to std::string.
Returns
copy of the JSON value, converted to type ValueType
Exceptions
type_error.302in case passed type ValueType is incompatible to the JSON value type (e.g., the JSON value is of type boolean, but a string is requested); see example below

@complexity Linear in the size of the JSON value.

@liveexample{The example below shows several conversions from JSON values to other types. There a few things to note: (1) Floating-point numbers can be converted to integers\, (2) A JSON array can be converted to a standard std::vector<short>\, (3) A JSON object can be converted to C++ associative containers such as std::unordered_map<std::string\, json>.,operator__ValueType}

Since
version 1.0.0

Definition at line 21112 of file json.hpp.

◆ operator+=() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &&  val)
inline

add an object to an array

See also
https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 22334 of file json.hpp.

◆ operator+=() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  val)
inline

add an object to an array

See also
https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 22366 of file json.hpp.

◆ operator+=() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( const typename object_t::value_type &  val)
inline

add an object to an object

See also
https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 22397 of file json.hpp.

◆ operator+=() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator+= ( initializer_list_t  init)
inline

add an object to an object

See also
https://json.nlohmann.me/api/basic_json/operator+=/

Definition at line 22421 of file json.hpp.

◆ operator=() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator= ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >  other)
inlinenoexcept

copy assignment

See also
https://json.nlohmann.me/api/basic_json/operator=/

Definition at line 20447 of file json.hpp.

◆ operator=() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
data & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator= ( const data )
deletenoexcept

◆ operator=() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
data & basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator= ( data &&  )
deletenoexcept

◆ operator[]() [1/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const ::nlohmann::json_pointer< BasicJsonType > &  ptr)
inline

Definition at line 23850 of file json.hpp.

◆ operator[]() [2/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value, int > = 0>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const ::nlohmann::json_pointer< BasicJsonType > &  ptr) const
inline

Definition at line 23864 of file json.hpp.

◆ operator[]() [3/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const json_pointer ptr)
inline

access specified element via JSON Pointer

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 23843 of file json.hpp.

◆ operator[]() [4/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const json_pointer ptr) const
inline

access specified element via JSON Pointer

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 23857 of file json.hpp.

◆ operator[]() [5/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( const typename object_t::key_type &  key) const
inline

access specified object element

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 21358 of file json.hpp.

◆ operator[]() [6/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( KeyType &&  key)
inline

access specified object element

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 21389 of file json.hpp.

◆ operator[]() [7/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class KeyType , detail::enable_if_t< detail::is_usable_as_basic_json_key_type< basic_json_t, KeyType >::value, int > = 0>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( KeyType &&  key) const
inline

access specified object element

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 21413 of file json.hpp.

◆ operator[]() [8/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( size_type  idx)
inline

access specified array element

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 21277 of file json.hpp.

◆ operator[]() [9/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( size_type  idx) const
inline

access specified array element

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 21323 of file json.hpp.

◆ operator[]() [10/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T >
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( T *  key)
inline

Definition at line 21374 of file json.hpp.

◆ operator[]() [11/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename T >
const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( T *  key) const
inline

Definition at line 21380 of file json.hpp.

◆ operator[]() [12/12]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::operator[] ( typename object_t::key_type  key)
inline

access specified object element

See also
https://json.nlohmann.me/api/basic_json/operator%5B%5D/

Definition at line 21336 of file json.hpp.

◆ patch()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::patch ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  json_patch) const
inline

applies a JSON patch to a copy of the current object

See also
https://json.nlohmann.me/api/basic_json/patch/

Definition at line 24195 of file json.hpp.

◆ patch_inplace()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::patch_inplace ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  json_patch)
inline

applies a JSON patch in-place without copying the object

See also
https://json.nlohmann.me/api/basic_json/patch/

Definition at line 23924 of file json.hpp.

◆ push_back() [1/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &&  val)
inline

add an object to an array

See also
https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 22309 of file json.hpp.

◆ push_back() [2/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  val)
inline

add an object to an array

See also
https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 22342 of file json.hpp.

◆ push_back() [3/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( const typename object_t::value_type &  val)
inline

add an object to an object

See also
https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 22374 of file json.hpp.

◆ push_back() [4/4]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::push_back ( initializer_list_t  init)
inline

add an object to an object

See also
https://json.nlohmann.me/api/basic_json/push_back/

Definition at line 22405 of file json.hpp.

◆ rbegin() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rbegin ( ) const
inlinenoexcept

returns an iterator to the reverse-beginning

See also
https://json.nlohmann.me/api/basic_json/rbegin/

Definition at line 22044 of file json.hpp.

◆ rbegin() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rbegin ( )
inlinenoexcept

returns an iterator to the reverse-beginning

See also
https://json.nlohmann.me/api/basic_json/rbegin/

Definition at line 22037 of file json.hpp.

◆ rend() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
const_reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rend ( ) const
inlinenoexcept

returns an iterator to the reverse-end

See also
https://json.nlohmann.me/api/basic_json/rend/

Definition at line 22058 of file json.hpp.

◆ rend() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
reverse_iterator basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rend ( )
inlinenoexcept

returns an iterator to the reverse-end

See also
https://json.nlohmann.me/api/basic_json/rend/

Definition at line 22051 of file json.hpp.

◆ sax_parse() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename SAX >
static bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::sax_parse ( detail::span_input_adapter &&  i,
SAX *  sax,
input_format_t  format = input_format_t::json,
const bool  strict = true,
const bool  ignore_comments = false 
)
inlinestatic

generate SAX events

See also
https://json.nlohmann.me/api/basic_json/sax_parse/
Deprecated:
This function is deprecated since 3.8.0 and will be removed in version 4.0.0 of the library. Please use sax_parse(ptr, ptr + len) instead.

Definition at line 23338 of file json.hpp.

◆ sax_parse() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
JSON_PRIVATE_UNLESS_TESTED const_reference bool static SAX bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::sax_parse ( InputType &&  i,
SAX *  sax,
input_format_t  format = input_format_t::json,
const bool  strict = true,
const bool  ignore_comments = false 
)
inlinestatic

Definition at line 23304 of file json.hpp.

◆ sax_parse() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class IteratorType , class SAX >
static bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::sax_parse ( IteratorType  first,
IteratorType  last,
SAX *  sax,
input_format_t  format = input_format_t::json,
const bool  strict = true,
const bool  ignore_comments = false 
)
inlinestatic

generate SAX events

See also
https://json.nlohmann.me/api/basic_json/sax_parse/

Definition at line 23319 of file json.hpp.

◆ size()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
size_type basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::size ( ) const
inlinenoexcept

returns the number of elements

See also
https://json.nlohmann.me/api/basic_json/size/

Definition at line 22165 of file json.hpp.

◆ swap() [1/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( array_t other)
inline

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22712 of file json.hpp.

◆ swap() [2/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( binary_t other)
inline

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22760 of file json.hpp.

◆ swap() [3/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( object_t other)
inline

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22728 of file json.hpp.

◆ swap() [4/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( reference  other)
inlinenoexcept

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22683 of file json.hpp.

◆ swap() [5/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( string_t other)
inline

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22744 of file json.hpp.

◆ swap() [6/6]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::swap ( typename binary_t::container_type &  other)
inline

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22776 of file json.hpp.

◆ to_bjdata() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bjdata ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
const bool  use_size = false,
const bool  use_type = false 
)
inlinestatic

create a BJData serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_bjdata/

Definition at line 23533 of file json.hpp.

◆ to_bjdata() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bjdata ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< char >  o,
const bool  use_size = false,
const bool  use_type = false 
)
inlinestatic

create a BJData serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_bjdata/

Definition at line 23552 of file json.hpp.

◆ to_bjdata() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bjdata ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< std::uint8_t >  o,
const bool  use_size = false,
const bool  use_type = false 
)
inlinestatic

create a BJData serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_bjdata/

Definition at line 23544 of file json.hpp.

◆ to_bson() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j)
inlinestatic

create a BSON serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_bson/

Definition at line 23560 of file json.hpp.

◆ to_bson() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< char >  o 
)
inlinestatic

create a BSON serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_bson/

Definition at line 23576 of file json.hpp.

◆ to_bson() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_bson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< std::uint8_t >  o 
)
inlinestatic

create a BSON serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_bson/

Definition at line 23569 of file json.hpp.

◆ to_cbor() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_cbor ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j)
inlinestatic

create a CBOR serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_cbor/

Definition at line 23460 of file json.hpp.

◆ to_cbor() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_cbor ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< char >  o 
)
inlinestatic

create a CBOR serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_cbor/

Definition at line 23476 of file json.hpp.

◆ to_cbor() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_cbor ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< std::uint8_t >  o 
)
inlinestatic

create a CBOR serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_cbor/

Definition at line 23469 of file json.hpp.

◆ to_msgpack() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_msgpack ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j)
inlinestatic

create a MessagePack serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_msgpack/

Definition at line 23483 of file json.hpp.

◆ to_msgpack() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_msgpack ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< char >  o 
)
inlinestatic

create a MessagePack serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_msgpack/

Definition at line 23499 of file json.hpp.

◆ to_msgpack() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_msgpack ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< std::uint8_t >  o 
)
inlinestatic

create a MessagePack serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_msgpack/

Definition at line 23492 of file json.hpp.

◆ to_ubjson() [1/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static std::vector< std::uint8_t > basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_ubjson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
const bool  use_size = false,
const bool  use_type = false 
)
inlinestatic

create a UBJSON serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_ubjson/

Definition at line 23506 of file json.hpp.

◆ to_ubjson() [2/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_ubjson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< char >  o,
const bool  use_size = false,
const bool  use_type = false 
)
inlinestatic

create a UBJSON serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_ubjson/

Definition at line 23525 of file json.hpp.

◆ to_ubjson() [3/3]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
static void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::to_ubjson ( const basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
detail::output_adapter< std::uint8_t >  o,
const bool  use_size = false,
const bool  use_type = false 
)
inlinestatic

create a UBJSON serialization of a given JSON value

See also
https://json.nlohmann.me/api/basic_json/to_ubjson/

Definition at line 23517 of file json.hpp.

◆ type()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
constexpr value_t basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::type ( ) const
inlineconstexprnoexcept

return the type of the JSON value (explicit)

See also
https://json.nlohmann.me/api/basic_json/type/

Definition at line 20510 of file json.hpp.

◆ type_name()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
JSON_HEDLEY_RETURNS_NON_NULL const char * basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::type_name ( ) const
inlinenoexcept

return the type as string

See also
https://json.nlohmann.me/api/basic_json/type_name/

Definition at line 23380 of file json.hpp.

◆ unflatten()

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
basic_json basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::unflatten ( ) const
inline

unflatten a previously flattened JSON value

See also
https://json.nlohmann.me/api/basic_json/unflatten/

Definition at line 23908 of file json.hpp.

◆ update() [1/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::update ( const_iterator  first,
const_iterator  last,
bool  merge_objects = false 
)
inline

updates a JSON object from another object, overwriting existing keys

See also
https://json.nlohmann.me/api/basic_json/update/

Definition at line 22636 of file json.hpp.

◆ update() [2/2]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::update ( const_reference  j,
bool  merge_objects = false 
)
inline

updates a JSON object from another object, overwriting existing keys

See also
https://json.nlohmann.me/api/basic_json/update/

Definition at line 22629 of file json.hpp.

◆ value() [1/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , class BasicJsonType , detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( const ::nlohmann::json_pointer< BasicJsonType > &  ptr,
const ValueType &  default_value 
) const
inline

Definition at line 21593 of file json.hpp.

◆ value() [2/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , class BasicJsonType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_basic_json< BasicJsonType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( const ::nlohmann::json_pointer< BasicJsonType > &  ptr,
ValueType &&  default_value 
) const
inline

Definition at line 21604 of file json.hpp.

◆ value() [3/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , detail::enable_if_t< detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( const json_pointer ptr,
const ValueType &  default_value 
) const
inline

access specified object element via JSON Pointer with default value

See also
https://json.nlohmann.me/api/basic_json/value/

Definition at line 21544 of file json.hpp.

◆ value() [4/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( const json_pointer ptr,
ValueType &&  default_value 
) const
inline

access specified object element via JSON Pointer with default value

See also
https://json.nlohmann.me/api/basic_json/value/

Definition at line 21569 of file json.hpp.

◆ value() [5/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( const typename object_t::key_type &  key,
const ValueType &  default_value 
) const
inline

access specified object element with default value

See also
https://json.nlohmann.me/api/basic_json/value/

Definition at line 21443 of file json.hpp.

◆ value() [6/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< !detail::is_transparent< object_comparator_t >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( const typename object_t::key_type &  key,
ValueType &&  default_value 
) const
inline

access specified object element with default value

See also
https://json.nlohmann.me/api/basic_json/value/

Definition at line 21468 of file json.hpp.

◆ value() [7/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , class KeyType , detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ValueType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ValueType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( KeyType &&  key,
const ValueType &  default_value 
) const
inline

access specified object element with default value

See also
https://json.nlohmann.me/api/basic_json/value/

Definition at line 21494 of file json.hpp.

◆ value() [8/8]

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<class ValueType , class KeyType , class ReturnType = typename value_return_type<ValueType>::type, detail::enable_if_t< detail::is_transparent< object_comparator_t >::value &&!detail::is_json_pointer< KeyType >::value &&is_comparable_with_object_key< KeyType >::value &&detail::is_getable< basic_json_t, ReturnType >::value &&!std::is_same< value_t, detail::uncvref_t< ValueType > >::value, int > = 0>
ReturnType basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::value ( KeyType &&  key,
ValueType &&  default_value 
) const
inline

access specified object element via JSON Pointer with default value

See also
https://json.nlohmann.me/api/basic_json/value/

Definition at line 21521 of file json.hpp.

Friends And Related Symbol Documentation

◆ ::nlohmann::detail::binary_reader

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , typename InputType , typename SAX >
friend class ::nlohmann::detail::binary_reader
friend

Definition at line 19330 of file json.hpp.

◆ ::nlohmann::detail::binary_writer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , typename CharType >
friend class ::nlohmann::detail::binary_writer
friend

Definition at line 19328 of file json.hpp.

◆ ::nlohmann::detail::exception

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
friend class ::nlohmann::detail::exception
friend

Definition at line 19335 of file json.hpp.

◆ ::nlohmann::detail::iter_impl

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType >
friend class ::nlohmann::detail::iter_impl
friend

Definition at line 19326 of file json.hpp.

◆ ::nlohmann::detail::json_sax_dom_callback_parser

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType >
friend class ::nlohmann::detail::json_sax_dom_callback_parser
friend

Definition at line 19334 of file json.hpp.

◆ ::nlohmann::detail::json_sax_dom_parser

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType >
friend class ::nlohmann::detail::json_sax_dom_parser
friend

Definition at line 19332 of file json.hpp.

◆ ::nlohmann::detail::parser

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename BasicJsonType , typename InputType >
friend class ::nlohmann::detail::parser
friend

Definition at line 19323 of file json.hpp.

◆ ::nlohmann::json_pointer

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<typename >
friend class ::nlohmann::json_pointer
friend

Definition at line 19318 of file json.hpp.

◆ detail::external_constructor

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
template<detail::value_t >
friend struct detail::external_constructor
friend

Definition at line 19315 of file json.hpp.

◆ operator<<

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
std::istream & operator<< ( basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j,
std::istream &  i 
)
friend

deserialize from stream

See also
https://json.nlohmann.me/api/basic_json/operator_gtgt/
Deprecated:
This stream operator is deprecated since 3.0.0 and will be removed in version 4.0.0 of the library. Please use operator>>(std::istream&, basic_json&) instead; that is, replace calls like j << i; with i >> j;.

Definition at line 23358 of file json.hpp.

◆ operator>>

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
std::istream & operator>> ( std::istream &  i,
basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass > &  j 
)
friend

deserialize from stream

See also
https://json.nlohmann.me/api/basic_json/operator_gtgt/

Definition at line 23365 of file json.hpp.

◆ swap

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
void swap ( reference  left,
reference  right 
)
friend

exchanges the values

See also
https://json.nlohmann.me/api/basic_json/swap/

Definition at line 22700 of file json.hpp.

Member Data Documentation

◆ __pad3__

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
JSON_PRIVATE_UNLESS_TESTED basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::__pad3__

Definition at line 22872 of file json.hpp.

◆ __pad4__

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
JSON_PRIVATE_UNLESS_TESTED basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::__pad4__

Definition at line 23407 of file json.hpp.

◆ inverse

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
JSON_PRIVATE_UNLESS_TESTED const_reference bool basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::inverse

Definition at line 22878 of file json.hpp.

◆ m_data

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
data basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::m_data = {}

Definition at line 23443 of file json.hpp.

◆ m_value

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
json_value basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::m_value = {}

the value of the current element

Definition at line 23418 of file json.hpp.

◆ rhs

template<template< typename U, typename V, typename... Args > class ObjectType = std::map, template< typename U, typename... Args > class ArrayType = std::vector, class StringType = std::string, class BooleanType = bool, class NumberIntegerType = std::int64_t, class NumberUnsignedType = std::uint64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator, template< typename T, typename SFINAE=void > class JSONSerializer = adl_serializer, class BinaryType = std::vector<std::uint8_t>, class CustomBaseClass = void>
JSON_PRIVATE_UNLESS_TESTED const_reference basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType, CustomBaseClass >::rhs

Definition at line 22878 of file json.hpp.


The documentation for this class was generated from the following file: