nlohmann::basic_json::json_reverse_iterator< Base > Class Template Reference

a template for a reverse iterator class More...

#include <json.hpp>

Public Types
using	base_iterator = std::reverse_iterator< Base >
	shortcut to the reverse iterator adaptor More...
using	reference = typename Base::reference
	the reference type for the pointed-to element More...

Public Member Functions
	json_reverse_iterator (const typename base_iterator::iterator_type &it)
	create reverse iterator from iterator More...
	json_reverse_iterator (const base_iterator &it)
	create reverse iterator from base class More...
object_t::key_type	key () const
	return the key of an object iterator More...
json_reverse_iterator	operator+ (difference_type i) const
	add to iterator More...
json_reverse_iterator	operator++ (int)
	post-increment (it++) More...
json_reverse_iterator &	operator++ ()
	pre-increment (++it) More...
json_reverse_iterator &	operator+= (difference_type i)
	add to iterator More...
json_reverse_iterator	operator- (difference_type i) const
	subtract from iterator More...
difference_type	operator- (const json_reverse_iterator &other) const
	return difference More...
json_reverse_iterator	operator-- (int)
	post-decrement (it–) More...
json_reverse_iterator &	operator-- ()
	pre-decrement (–it) More...
reference	operator[] (difference_type n) const
	access to successor More...
reference	value () const
	return the value of an iterator More...

Detailed Description

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 = int64_t, class NumberFloatType = double, template< typename U > class AllocatorType = std::allocator>
template<typename Base>
class nlohmann::basic_json::json_reverse_iterator< Base >

Template Parameters

Base	the base iterator type to reverse. Valid types are iterator (to create reverse_iterator) and const_iterator (to create const_reverse_iterator).

Requirements

The class satisfies the following concept requirements:

• RandomAccessIterator: The iterator that can be moved to point (forward and backward) to any element in constant time.
• OutputIterator: It is possible to write to the pointed-to element (only if Base is iterator).