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object::size
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object::size

Return the number of elements.

Synopsis 
std::size_t
size() const noexcept;
Description

This returns the number of elements in the container.

Complexity

Constant.

Exception Safety

No-throw guarantee.

Copyright © 2019, 2020 Vinnie Falco
Copyright © 2020 Krystian Stasiowski
Copyright © 2022 Dmitry Arkhipov

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

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