.. SPDX-FileCopyrightText: 2019-2021 Intel Corporation .. .. SPDX-License-Identifier: CC-BY-4.0 ============================= Non-member binary comparisons ============================= Two ``oneapi::tbb::concurrent_multimap`` objects are equal if they have the same number of elements and each element in one container is equal to the element in other container on the same position. .. code:: cpp template bool operator==( const concurrent_multimap& lhs, const concurrent_multimap& rhs ) **Returns**: ``true`` if ``lhs`` is equal to ``rhs``; ``false``, otherwise. ----------------------------------------------------- .. code:: cpp template bool operator!=( const concurrent_multimap& lhs, const concurrent_multimap& rhs ) **Returns**: ``true`` if ``lhs`` is not equal to ``rhs``; ``false``, otherwise.