| 1 | /**************************************************************************** |
|---|
| 2 | ** |
|---|
| 3 | ** Copyright (C) 2015 The Qt Company Ltd and/or its subsidiary(-ies). |
|---|
| 4 | ** Contact: http://www.qt-project.org/legal |
|---|
| 5 | ** |
|---|
| 6 | ** This file is part of the QtSystems module of the Qt Toolkit. |
|---|
| 7 | ** |
|---|
| 8 | ** $QT_BEGIN_LICENSE:LGPL21$ |
|---|
| 9 | ** Commercial License Usage |
|---|
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in |
|---|
| 11 | ** accordance with the commercial license agreement provided with the |
|---|
| 12 | ** Software or, alternatively, in accordance with the terms contained in |
|---|
| 13 | ** a written agreement between you and The Qt Company. For licensing terms |
|---|
| 14 | ** and conditions see http://www.qt.io/terms-conditions. For further |
|---|
| 15 | ** information use the contact form at http://www.qt.io/contact-us. |
|---|
| 16 | ** |
|---|
| 17 | ** GNU Lesser General Public License Usage |
|---|
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
|---|
| 19 | ** General Public License version 2.1 or version 3 as published by the Free |
|---|
| 20 | ** Software Foundation and appearing in the file LICENSE.LGPLv21 and |
|---|
| 21 | ** LICENSE.LGPLv3 included in the packaging of this file. Please review the |
|---|
| 22 | ** following information to ensure the GNU Lesser General Public License |
|---|
| 23 | ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and |
|---|
| 24 | ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|---|
| 25 | ** |
|---|
| 26 | ** As a special exception, The Qt Company gives you certain additional |
|---|
| 27 | ** rights. These rights are described in The Qt Company LGPL Exception |
|---|
| 28 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|---|
| 29 | ** |
|---|
| 30 | ** $QT_END_LICENSE$ |
|---|
| 31 | ** |
|---|
| 32 | ****************************************************************************/ |
|---|
| 33 | |
|---|
| 34 | #ifndef QSERVICEOPERATIONS_P_H |
|---|
| 35 | #define QSERVICEOPERATIONS_P_H |
|---|
| 36 | |
|---|
| 37 | // |
|---|
| 38 | // W A R N I N G |
|---|
| 39 | // ------------- |
|---|
| 40 | // |
|---|
| 41 | // This file is not part of the Qt API. It exists purely as an |
|---|
| 42 | // implementation detail. This header file may change from version to |
|---|
| 43 | // version without notice, or even be removed. |
|---|
| 44 | // |
|---|
| 45 | // We mean it. |
|---|
| 46 | // |
|---|
| 47 | |
|---|
| 48 | #include "qservicerequest_p.h" |
|---|
| 49 | |
|---|
| 50 | #include <QThread> |
|---|
| 51 | #include <QAtomicInt> |
|---|
| 52 | |
|---|
| 53 | QT_BEGIN_NAMESPACE |
|---|
| 54 | |
|---|
| 55 | class QServiceManager; |
|---|
| 56 | class Q_AUTOTEST_EXPORT QServiceOperations : public QThread |
|---|
| 57 | { |
|---|
| 58 | Q_OBJECT |
|---|
| 59 | public: |
|---|
| 60 | explicit QServiceOperations(QObject *parent = 0); |
|---|
| 61 | ~QServiceOperations(); |
|---|
| 62 | |
|---|
| 63 | static QServiceOperations *instance(); |
|---|
| 64 | |
|---|
| 65 | void engage(); |
|---|
| 66 | void disengage(); |
|---|
| 67 | int clientCount() { return m_engageCount.fetchAndAddRelaxed(valueToAdd: 0); } |
|---|
| 68 | |
|---|
| 69 | public Q_SLOTS: |
|---|
| 70 | void initiateRequest(const QServiceRequest &req); |
|---|
| 71 | |
|---|
| 72 | protected: |
|---|
| 73 | virtual void run(); |
|---|
| 74 | |
|---|
| 75 | Q_SIGNALS: |
|---|
| 76 | void newRequest(QServiceRequest); |
|---|
| 77 | |
|---|
| 78 | private: |
|---|
| 79 | QAtomicInt m_engageCount; |
|---|
| 80 | }; |
|---|
| 81 | |
|---|
| 82 | QT_END_NAMESPACE |
|---|
| 83 | |
|---|
| 84 | #endif // QSERVICEOPERATIONS_H |
|---|
| 85 | |
|---|
