std::move_sentinel

Defined in header <iterator>
template < std::semiregular S > class move_sentinel;		(since C++20)

std::move_sentinel is a sentinel adaptor used for denoting ranges together with std::move_iterator.

Template parameters

S

-

the type of underlying sentinel

Member functions

(constructor)	constructs a new move_sentinel (public member function)
operator=	assigns the contents of one move_sentinel to another (public member function)
base	return a copy of the underlying sentinel (public member function)

Member objects

Member name	Definition
last (private)	underlying sentinel (exposition-only member object*

Non-member functions

operator==(std::move_sentinel) (C++20)	compares the underlying iterator and the underlying sentinel (function template)
operator-(std::move_sentinel) (C++20)	computes the distance between the underlying iterator and the underlying sentinel (function template)

Example

This section is incomplete Reason: no example

See also

move_iterator (C++11)

iterator adaptor which dereferences to an rvalue (class template)