forked from qt-creator/qt-creator
69b3c6c1fd
Add a new method: void FutureSynchronizer::cancelAllFutures(). Change-Id: I5a4e1ea3230ac3c0ce9d3f26b751b2c05fe3dfd4 Reviewed-by: Eike Ziller <eike.ziller@qt.io>
67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2021 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include "utils_global.h"
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#include <QtGlobal>
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#include <QFuture>
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#include <QList>
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namespace Utils {
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class QTCREATOR_UTILS_EXPORT FutureSynchronizer final
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{
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public:
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FutureSynchronizer() = default;
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~FutureSynchronizer();
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template <typename T>
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void addFuture(const QFuture<T> &future)
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{
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m_futures.append(QFuture<void>(future));
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flushFinishedFutures();
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}
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bool isEmpty() const;
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void waitForFinished();
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void cancelAllFutures();
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void clearFutures();
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void setCancelOnWait(bool enabled);
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bool isCancelOnWait() const; // TODO: The original contained cancelOnWait, what suggests action, not a getter
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void flushFinishedFutures();
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private:
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QList<QFuture<void>> m_futures;
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bool m_cancelOnWait = false; // TODO: True default makes more sense...
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};
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} // namespace Utils
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