std::iterator – cppreference.com

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definiert in Header `<iterator>`

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

std::iterator ist die Basis-Klasse bereitgestellt, um Definitionen der erforderlichen Typen für Iteratoren vereinfachen .

Original:

std::iterator is the base class provided to simplify definitions of the required types for iterators.

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Mitglied Typ Original: Member type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.	Definition

`value_type`	`T`

`difference_type`	`Distance`

`pointer`	`Pointer`

`reference`	`Reference`

`iterator_category`	`Category`