json_value() [15/15]

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>>

nlohmann::basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType >::json_value ( value_t  t )

inlineprivate

constructor for empty values of a given type

Definition at line 18682 of file json.hpp.

        {
            switch (t)
            {
                case value_t::object:
                {
                    object = create<object_t>();
                    break;
                }
 
                case value_t::array:
                {
                    array = create<array_t>();
                    break;
                }
 
                case value_t::string:
                {
                    string = create<string_t>("");
                    break;
                }
 
                case value_t::binary:
                {
                    binary = create<binary_t>();
                    break;
                }
 
                case value_t::boolean:
                {
                    boolean = boolean_t(false);
                    break;
                }
 
                case value_t::number_integer:
                {
                    number_integer = number_integer_t(0);
                    break;
                }
 
                case value_t::number_unsigned:
                {
                    number_unsigned = number_unsigned_t(0);
                    break;
                }
 
                case value_t::number_float:
                {
                    number_float = number_float_t(0.0);
                    break;
                }
 
                case value_t::null:
                {
                    object = nullptr;  // silence warning, see #821
                    break;
                }
 
                case value_t::discarded:
                default:
                {
                    object = nullptr;  // silence warning, see #821
 
                    if (JSON_HEDLEY_UNLIKELY(t == value_t::null))
                    {
                        JSON_THROW(other_error::create(500, "961c151d2e87f2686a955a9be24d316f1362bf21 3.10.2", basic_json())); // LCOV_EXCL_LINE
                    }
 
                    break;
                }
            }
        }