# operator==(ranges::join_with_view::iterator)

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< cpp‎ | ranges‎ | join with view‎ | iterator

friend constexpr bool operator==( const /*iterator*/& x, const /*iterator*/& y ) requires std::is_reference_v<InnerBase> && std::equality_comparable<ranges::iterator_t<Base>> && std::equality_comparable<ranges::iterator_t<InnerBase>>; |  | (since C++23)

Compares the underlying iterators. Two iterators are equal if their stored outer iterators and inner iterators are respectively equal.

The inner iterators may point into either `InnerBase` or `PatternBase`. They compare equal only if both point into `InnerBase` or both point into `PatternBase`, and in either case they have the same value.

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

The `!=` operator is synthesized from `operator==`.

### Parameters

x, y | - | iterators to compare

### Return value

result of comparison

### See also

operator== (C++23) | compares a sentinel with an iterator returned from `join_with_view::begin` (function)

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