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std::ranges::split_view<V,Pattern>:: sentinel

From cppreference.net
C++
Ranges library
Range adaptors
std::ranges::split_view
class /*sentinel*/ ;
(since C++20)
( exposition only* )

The return type of split_view::end when the underlying view type V does not models common_range .

Contents

Data members

Member Description
ranges:: sentinel_t < V > end_ (private) the sentinel for the underlying view
( exposition-only member object* )

Member functions

(constructor)
(C++20)
constructs a sentinel
(public member function)

std::ranges::split_view:: sentinel :: sentinel

/*sentinel*/ ( ) = default ;
(1) (since C++20)
constexpr explicit /*sentinel*/ ( ranges:: split_view & parent ) ;
(2) (since C++20)
1) Value-initializes end_ via its default member initializer ( = ranges:: sentinel_t < V > ( ) ).
2) Initializes end_ with ranges:: end ( parent. base_ ) .

Non-member functions

operator==
(C++20)
compares the underlying iterator and the underlying sentinel
(function)

operator== (std::ranges::split_view:: iterator , std::ranges::split_view:: sentinel )

friend constexpr bool operator == ( const /*iterator*/ & x,
const /*sentinel*/ & y ) ;
(since C++20)

Equivalent to return x. cur_ == y. end_ and ! x. trailing_empty_ ; .

The != operator is synthesized from operator== .

This function is not visible to ordinary unqualified or qualified lookup , and can only be found by argument-dependent lookup when std::ranges::split_view:: sentinel is an associated class of the arguments.