/**************************************************************************** ** ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of Qt Creator. ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ****************************************************************************/ #ifndef ALGORITHM_H #define ALGORITHM_H #include #include // for Q_REQUIRE_RESULT namespace Utils { template bool anyOf(const T &container, F predicate) { return std::any_of(container.begin(), container.end(), predicate); } template bool allOf(const T &container, F predicate) { return std::all_of(container.begin(), container.end(), predicate); } template void erase(QList &container, F predicate) { container.erase(std::remove_if(container.begin(), container.end(), predicate), container.end()); } // Note: add overloads for other container types as needed template Q_REQUIRED_RESULT auto transform(const QList &container, F function) -> QList { QList result; result.reserve(container.size()); std::transform(container.begin(), container.end(), std::back_inserter(result), function); return result; } } #endif // ALGORITHM_H