json/include/nlohmann/detail/iterators/internal_iterator.hpp
2020-05-17 22:50:27 +02:00

28 lines
843 B
C++

#pragma once
#include <nlohmann/detail/iterators/primitive_iterator.hpp>
namespace nlohmann
{
namespace detail
{
/*!
@brief an iterator value
@note This structure could easily be a union, but MSVC currently does not allow
unions members with complex constructors, see https://github.com/nlohmann/json/pull/105.
*/
template<typename BasicJsonType> struct internal_iterator
{
/// iterator for JSON objects
typename BasicJsonType::object_t::iterator object_iterator {};
/// iterator for JSON arrays
typename BasicJsonType::array_t::iterator array_iterator {};
/// iterator for JSON binary arrays
typename BasicJsonType::binary_t::container_type::iterator binary_iterator {};
/// generic iterator for all other types
primitive_iterator_t primitive_iterator {};
};
} // namespace detail
} // namespace nlohmann