std::iterator< Category, T, Distance, Pointer, Reference > Class Template Reference

base class to ease the definition of required types for simple iterators More...

Public Types
using	difference_type = Distance
	iterator difference type
using	iterator_category = Category
	iterator category tag type
using	pointer = Pointer
	iterator pointer type
using	reference = Reference
	iterator reference type
using	value_type = T
	iterator value type

Detailed Description

template<class Category, class T, class Distance = ptrdiff_t, class Pointer = T*, class Reference = T&>
class std::iterator< Category, T, Distance, Pointer, Reference >

base class to ease the definition of required types for simple iterators

Template Parameters

Category	iterator category tag type
T	iterator value type
Distance	iterator difference type
Pointer	iterator pointer type
Reference	iterator reference type

The std::iterator template may be used as a base class to ease the definition of required types for new iterators.

Member Typedef Documentation

difference_type

template<class Category, class T, class Distance = ptrdiff_t, class Pointer = T*, class Reference = T&>

using std::iterator< Category, T, Distance, Pointer, Reference >::difference_type = Distance

iterator difference type

iterator_category

template<class Category, class T, class Distance = ptrdiff_t, class Pointer = T*, class Reference = T&>

using std::iterator< Category, T, Distance, Pointer, Reference >::iterator_category = Category

iterator category tag type

pointer

template<class Category, class T, class Distance = ptrdiff_t, class Pointer = T*, class Reference = T&>

using std::iterator< Category, T, Distance, Pointer, Reference >::pointer = Pointer

iterator pointer type

reference

template<class Category, class T, class Distance = ptrdiff_t, class Pointer = T*, class Reference = T&>

using std::iterator< Category, T, Distance, Pointer, Reference >::reference = Reference

iterator reference type

value_type

template<class Category, class T, class Distance = ptrdiff_t, class Pointer = T*, class Reference = T&>

using std::iterator< Category, T, Distance, Pointer, Reference >::value_type = T

iterator value type

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

• stdlib/include/stdlib_detail/basic_iterator.hpp