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operator==(ranges::elements_view::sentinel)

template< bool OtherConst >
  requires std::sentinel_for<ranges::sentinel_t<Base>,
    ranges::iterator_t</*maybe-const*/<OtherConst, V>>>
friend constexpr bool operator==( const /*iterator*/<OtherConst>& x, 
                                  const /*sentinel*/& y );
(since C++20)

Compares the underlying iterator of x with the underlying sentinel of y.

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

The != operator is synthesized from operator==.

Parameters

x - iterator to compare
y - sentinel to compare

Return value

x.base() == y.base().

Example

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