1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the FOO module of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
11 ** License version 2.1 as published by the Free Software Foundation and
12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
14 ** General Public License version 2.1 requirements will be met:
15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
17 ** In addition, as a special exception, Nokia gives you certain additional
18 ** rights. These rights are described in the Nokia Qt LGPL Exception
19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
24 ** and appearing in the file LICENSE.GPL included in the packaging of this
25 ** file. Please review the following information to ensure the GNU General
26 ** Public License version 3.0 requirements will be met:
27 ** http://www.gnu.org/copyleft/gpl.html.
30 ** Alternatively, this file may be used in accordance with the terms and
31 ** conditions contained in a signed written agreement between you and Nokia.
40 ****************************************************************************/
43 #ifndef QDBUSUNIXFILEDESCRIPTOR_H
44 #define QDBUSUNIXFILEDESCRIPTOR_H
46 #include <QtCore/QSharedDataPointer>
47 #include <QtDBus/qdbusmacros.h>
51 #ifdef Q_COMPILER_RVALUE_REFS
60 class QDBusUnixFileDescriptorPrivate;
62 class Q_DBUS_EXPORT QDBusUnixFileDescriptor
65 QDBusUnixFileDescriptor();
66 explicit QDBusUnixFileDescriptor(int fileDescriptor);
67 QDBusUnixFileDescriptor(const QDBusUnixFileDescriptor &other);
68 QDBusUnixFileDescriptor &operator=(const QDBusUnixFileDescriptor &other);
69 ~QDBusUnixFileDescriptor();
71 void swap(QDBusUnixFileDescriptor &other)
72 { qSwap(d, other.d); }
76 int fileDescriptor() const;
77 void setFileDescriptor(int fileDescriptor);
79 void giveFileDescriptor(int fileDescriptor);
80 int takeFileDescriptor();
82 static bool isSupported();
84 #if defined(Q_COMPILER_RVALUE_REFS)
85 inline QDBusUnixFileDescriptor &operator=(QDBusUnixFileDescriptor &&other)
86 { d.swap(other.d); return *this; }
90 typedef QExplicitlySharedDataPointer<QDBusUnixFileDescriptorPrivate> Data;
94 Q_DECLARE_SHARED(QDBusUnixFileDescriptor)
98 Q_DECLARE_METATYPE(QDBusUnixFileDescriptor)
103 #endif // QDBUSUNIXFILEDESCRIPTOR_H