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Diffstat (limited to 'src/core/jobs/jobrunner_p.h')
-rw-r--r-- | src/core/jobs/jobrunner_p.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/core/jobs/jobrunner_p.h b/src/core/jobs/jobrunner_p.h new file mode 100644 index 000000000..14b5213e9 --- /dev/null +++ b/src/core/jobs/jobrunner_p.h @@ -0,0 +1,88 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt3D module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QT3D_JOBRUNNER_P_H +#define QT3D_JOBRUNNER_P_H + +#include "qaspectjobmanager.h" +#include "task_p.h" + +#include <QtCore/QThread> +#include <QtCore/QWaitCondition> +#include <QtCore/QAtomicInt> + +QT_BEGIN_NAMESPACE + +namespace Qt3D { + +class QThreadPooler; + +class JobRunner : public QThread +{ + Q_OBJECT + +public: + explicit JobRunner(QThreadPooler *parent = 0); + ~JobRunner(); + + void run() Q_DECL_OVERRIDE; + + inline void setWaitConditions(QWaitCondition *jobAvailable) + { + m_jobAvailable = jobAvailable; + } + inline void setMutex(QMutex *mutex) { m_mutex = mutex; } + +private: + void suspend(); + +private: + QAtomicInt m_abort; + QThreadPooler *m_pooler; + + QWaitCondition *m_jobAvailable; + QMutex *m_mutex; // For waiting next available job + +private Q_SLOTS: + void shutDown(); +}; + +} // namespace Qt3D + +QT_END_NAMESPACE + +#endif // QT3D_JOBRUNNER_P_H + |