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| 2 | ** |
| 3 | ** Copyright (C) 2017 Ford Motor Company |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
| 6 | ** This file is part of the QtRemoteObjects module of the Qt Toolkit. |
| 7 | ** |
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ |
| 9 | ** Commercial License Usage |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in |
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| 15 | ** information use the contact form at https://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 3 as published by the Free Software |
| 20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| 21 | ** packaging of this file. Please review the following information to |
| 22 | ** ensure the GNU Lesser General Public License version 3 requirements |
| 23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
| 24 | ** |
| 25 | ** GNU General Public License Usage |
| 26 | ** Alternatively, this file may be used under the terms of the GNU |
| 27 | ** General Public License version 2.0 or (at your option) the GNU General |
| 28 | ** Public license version 3 or any later version approved by the KDE Free |
| 29 | ** Qt Foundation. The licenses are as published by the Free Software |
| 30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
| 31 | ** included in the packaging of this file. Please review the following |
| 32 | ** information to ensure the GNU General Public License requirements will |
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| 34 | ** https://www.gnu.org/licenses/gpl-3.0.html. |
| 35 | ** |
| 36 | ** $QT_END_LICENSE$ |
| 37 | ** |
| 38 | ****************************************************************************/ |
| 39 | |
| 40 | #ifndef QREMOTEOBJECTPENDINGCALL_P_H |
| 41 | #define QREMOTEOBJECTPENDINGCALL_P_H |
| 42 | |
| 43 | // |
| 44 | // W A R N I N G |
| 45 | // ------------- |
| 46 | // |
| 47 | // This file is not part of the Qt API. It exists purely as an |
| 48 | // implementation detail. This header file may change from version to |
| 49 | // version without notice, or even be removed. |
| 50 | // |
| 51 | // We mean it. |
| 52 | // |
| 53 | |
| 54 | #include "qremoteobjectpendingcall.h" |
| 55 | |
| 56 | #include <QtCore/qmutex.h> |
| 57 | |
| 58 | QT_BEGIN_NAMESPACE |
| 59 | |
| 60 | class QRemoteObjectPendingCallWatcherHelper; |
| 61 | class QRemoteObjectReplicaImplementation; |
| 62 | |
| 63 | class QRemoteObjectPendingCallData : public QSharedData |
| 64 | { |
| 65 | public: |
| 66 | typedef QExplicitlySharedDataPointer<QRemoteObjectPendingCallData> Ptr; |
| 67 | |
| 68 | explicit QRemoteObjectPendingCallData(int serialId = -1, QRemoteObjectReplicaImplementation *replica = nullptr); |
| 69 | ~QRemoteObjectPendingCallData(); |
| 70 | |
| 71 | QRemoteObjectReplicaImplementation *replica; |
| 72 | int serialId; |
| 73 | |
| 74 | QVariant returnValue; |
| 75 | QRemoteObjectPendingCall::Error error; |
| 76 | |
| 77 | mutable QMutex mutex; |
| 78 | |
| 79 | mutable QScopedPointer<QRemoteObjectPendingCallWatcherHelper> watcherHelper; |
| 80 | }; |
| 81 | |
| 82 | class QRemoteObjectPendingCallWatcherHelper: public QObject |
| 83 | { |
| 84 | Q_OBJECT |
| 85 | public: |
| 86 | void add(QRemoteObjectPendingCallWatcher *watcher); |
| 87 | |
| 88 | void emitSignals(); |
| 89 | |
| 90 | Q_SIGNALS: |
| 91 | void finished(); |
| 92 | }; |
| 93 | |
| 94 | QT_END_NAMESPACE |
| 95 | |
| 96 | #endif |
| 97 |