C++ Essence Library
0.1.0
A Utility Library for Modern C++ Programming
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trivial_pair.hpp
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/*
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* Copyright (c) 2024 The RefValue Project
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#pragma once
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namespace
essence::meta {
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template
<
typename
T,
typename
U>
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struct
trivial_pair
{
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using
first_type = T;
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using
second_type = U;
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T
first
;
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U
second
;
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};
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}
// namespace essence::meta
essence::meta::trivial_pair
A pair, which is trivially constructible and consists of two values.
Definition
trivial_pair.hpp:32
essence::meta::trivial_pair::second
U second
The second value.
Definition
trivial_pair.hpp:44
essence::meta::trivial_pair::first
T first
The first value.
Definition
trivial_pair.hpp:39
include
essence
meta
trivial_pair.hpp
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