AUI Framework  master
Cross-platform base for C++ UI apps
Loading...
Searching...
No Matches
ternary.h
    1/*
    2 * AUI Framework - Declarative UI toolkit for modern C++20
    3 * Copyright (C) 2020-2025 Alex2772 and Contributors
    4 *
    5 * SPDX-License-Identifier: MPL-2.0
    6 *
    7 * This Source Code Form is subject to the terms of the Mozilla Public
    8 * License, v. 2.0. If a copy of the MPL was not distributed with this
    9 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   10 */
   11
   12#pragma once
   13
   14#include <type_traits>
   15
   16namespace aui {
   17    template<typename boolean, typename OnTrue, typename OnFalse>
   18    struct ternary {};
   19
   20    template<typename OnTrue, typename OnFalse>
   21    struct ternary<std::true_type, OnTrue, OnFalse> {
   22        using value = OnTrue;
   23    };
   24
   25    template<typename OnTrue, typename OnFalse>
   26    struct ternary<std::false_type, OnTrue, OnFalse> {
   27        using value = OnFalse;
   28    };
   29
   30    template<typename boolean, typename OnTrue, typename OnFalse>
   31    using ternary_v = typename ternary<boolean, OnTrue, OnFalse>::value;
   32}
aui::ternary
Definition ternary.h:18

© 2025 AUI Framework Contributors. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. All trademarks are property of their respective owners.