1// __ _____ _____ _____
2// __| | __| | | | JSON for Modern C++
3// | | |__ | | | | | | version 3.11.3
4// |_____|_____|_____|_|___| https://github.com/nlohmann/json
5//
6// SPDX-FileCopyrightText: 2013-2023 Niels Lohmann <https://nlohmann.me>
7// SPDX-License-Identifier: MIT
8
9#ifndef INCLUDE_NLOHMANN_JSON_FWD_HPP_
10#define INCLUDE_NLOHMANN_JSON_FWD_HPP_
11
12#include <cstdint> // int64_t, uint64_t
13#include <map> // map
14#include <memory> // allocator
15#include <string> // string
16#include <vector> // vector
17
18#include <nlohmann/detail/abi_macros.hpp>
19
20/*!
21@brief namespace for Niels Lohmann
22@see https://github.com/nlohmann
23@since version 1.0.0
24*/
25NLOHMANN_JSON_NAMESPACE_BEGIN
26
27/*!
28@brief default JSONSerializer template argument
29
30This serializer ignores the template arguments and uses ADL
31([argument-dependent lookup](https://en.cppreference.com/w/cpp/language/adl))
32for serialization.
33*/
34template<typename T = void, typename SFINAE = void>
35struct adl_serializer;
36
37/// a class to store JSON values
38/// @sa https://json.nlohmann.me/api/basic_json/
39template<template<typename U, typename V, typename... Args> class ObjectType =
40 std::map,
41 template<typename U, typename... Args> class ArrayType = std::vector,
42 class StringType = std::string, class BooleanType = bool,
43 class NumberIntegerType = std::int64_t,
44 class NumberUnsignedType = std::uint64_t,
45 class NumberFloatType = double,
46 template<typename U> class AllocatorType = std::allocator,
47 template<typename T, typename SFINAE = void> class JSONSerializer =
48 adl_serializer,
49 class BinaryType = std::vector<std::uint8_t>, // cppcheck-suppress syntaxError
50 class CustomBaseClass = void>
51class basic_json;
52
53/// @brief JSON Pointer defines a string syntax for identifying a specific value within a JSON document
54/// @sa https://json.nlohmann.me/api/json_pointer/
55template<typename RefStringType>
56class json_pointer;
57
58/*!
59@brief default specialization
60@sa https://json.nlohmann.me/api/json/
61*/
62using json = basic_json<>;
63
64/// @brief a minimal map-like container that preserves insertion order
65/// @sa https://json.nlohmann.me/api/ordered_map/
66template<class Key, class T, class IgnoredLess, class Allocator>
67struct ordered_map;
68
69/// @brief specialization that maintains the insertion order of object keys
70/// @sa https://json.nlohmann.me/api/ordered_json/
71using ordered_json = basic_json<nlohmann::ordered_map>;
72
73NLOHMANN_JSON_NAMESPACE_END
74
75#endif // INCLUDE_NLOHMANN_JSON_FWD_HPP_
76