operator==(std::move_iterator<Iter>, std::move_sentinel) - cppreference.com

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template< std::sentinel_for<Iter> S > friend constexpr bool operator==( const move_iterator& i, const std::move_sentinel<S>& s );

(since C++20)

Compares a move_iterator and a move_sentinel.

This overload participates in overload resolution only if i.base() == s.base() is well-formed and convertible to bool.

This function template is not visible to ordinary unqualified or qualified lookup, and can only be found by argument-dependent lookup when std::move_iterator<Iter> is an associated class of the arguments.

The != operator is synthesized from operator==.

Parameters

i - the move iterator to compare
s - the move sentinel to compare

Return value

i.base() == s.base()

Example

See also