operator== (ranges::take_while_view:: sentinel )

Compares a take_while_view :: /*sentinel*/ with an iterator into (possibly const-qualified) view V . The iterator is typically obtained from a call to take_while_view::begin .

Returns true if x compares equal to the underlying sentinel of y (i.e. y.base() ), or if the predicate returns false when applied to * x .

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

The != operator is synthesized from operator== .

Parameters

Return value

y. end_ == x || ! std:: invoke ( * y. pred_ , * x ) , where end_ denotes the stored sentinel and pred_ denotes the stored pointer to predicate.

Example