nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal Class Reference

helper class for iteration More...

Public Member Functions
	iteration_proxy_internal (IteratorType it) noexcept
std::string	key () const
	return key of the iterator More...
bool	operator!= (const iteration_proxy_internal &o) const noexcept
	inequality operator (needed for range-based for) More...
iteration_proxy_internal &	operator* ()
	dereference operator (needed for range-based for) More...
iteration_proxy_internal &	operator++ ()
	increment operator (needed for range-based for) 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...

Detailed Description

template<typename IteratorType>
class nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal

helper class for iteration

Definition at line 4507 of file json.hpp.

Constructor & Destructor Documentation

template<typename IteratorType>

nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::iteration_proxy_internal ( IteratorType  it )

inlineexplicitnoexcept

Definition at line 4516 of file json.hpp.

Member Function Documentation

template<typename IteratorType>

std::string nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::key ( ) const

inline

return key of the iterator

Definition at line 4540 of file json.hpp.

template<typename IteratorType>

bool nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::operator!= ( const iteration_proxy_internal &  o ) const

inlinenoexcept

inequality operator (needed for range-based for)

Definition at line 4534 of file json.hpp.

template<typename IteratorType>

iteration_proxy_internal& nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::operator* ( )

inline

dereference operator (needed for range-based for)

Definition at line 4519 of file json.hpp.

template<typename IteratorType>

iteration_proxy_internal& nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::operator++ ( )

inline

increment operator (needed for range-based for)

Definition at line 4525 of file json.hpp.

template<typename IteratorType>

IteratorType::reference nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::value ( ) const

inline

return value of the iterator

Definition at line 4561 of file json.hpp.

Member Data Documentation

template<typename IteratorType>

IteratorType nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::anchor

private

the iterator

Definition at line 4511 of file json.hpp.

template<typename IteratorType>

std::size_t nlohmann::detail::iteration_proxy< IteratorType >::iteration_proxy_internal::array_index = 0

private

an index for arrays (used to create key names)

Definition at line 4513 of file json.hpp.

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

• json.hpp