Public Types
using	difference_type = std::ptrdiff_t

using	value_type = iteration_proxy_value

using	pointer = value_type *

using	reference = value_type &

using	iterator_category = std::input_iterator_tag

using	string_type = typename std::remove_cv< typename std::remove_reference< decltype(std::declval< IteratorType >().key()) >::type >::type

Public Member Functions
	iteration_proxy_value (IteratorType it) noexcept

iteration_proxy_value &	operator* ()
	dereference operator (needed for range-based for) More...

iteration_proxy_value &	operator++ ()
	increment operator (needed for range-based for) More...

bool	operator== (const iteration_proxy_value &o) const
	equality operator (needed for InputIterator) More...

bool	operator!= (const iteration_proxy_value &o) const
	inequality operator (needed for range-based for) More...

const string_type &	key () const
	return key of the iterator More...

IteratorType::reference	value () const
	return value of the iterator More...

Private Attributes
IteratorType	anchor
	the iterator More...

std::size_t	array_index = 0
	an index for arrays (used to create key names) More...

std::size_t	array_index_last = 0
	last stringified array index More...

string_type	array_index_str = "0"
	a string representation of the array index More...

const string_type	empty_str {}
	an empty string (to return a reference for primitive values) More...

Detailed Description

template<typename IteratorType>
class nlohmann::detail::iteration_proxy_value< IteratorType >

Definition at line 4389 of file json.hpp.

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

Public Types