csu3_am335x/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr/include/qt5/QtDBus/qdbusunixfiledescriptor.h

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#ifndef QDBUSUNIXFILEDESCRIPTOR_H
#define QDBUSUNIXFILEDESCRIPTOR_H

#include <QtCore/qshareddata.h>
#include <QtDBus/qdbusmacros.h>

#ifndef QT_NO_DBUS

#ifdef Q_COMPILER_RVALUE_REFS
# include <utility>
#endif

QT_BEGIN_NAMESPACE


class QDBusUnixFileDescriptorPrivate;

class Q_DBUS_EXPORT QDBusUnixFileDescriptor
{
public:
    QDBusUnixFileDescriptor();
    explicit QDBusUnixFileDescriptor(int fileDescriptor);
    QDBusUnixFileDescriptor(const QDBusUnixFileDescriptor &other);
#if defined(Q_COMPILER_RVALUE_REFS)
    QDBusUnixFileDescriptor &operator=(QDBusUnixFileDescriptor &&other) Q_DECL_NOTHROW { swap(other); return *this; }
#endif
    QDBusUnixFileDescriptor &operator=(const QDBusUnixFileDescriptor &other);
    ~QDBusUnixFileDescriptor();

    void swap(QDBusUnixFileDescriptor &other) Q_DECL_NOTHROW
    { qSwap(d, other.d); }

    bool isValid() const;

    int fileDescriptor() const;
    void setFileDescriptor(int fileDescriptor);

    void giveFileDescriptor(int fileDescriptor);
    int takeFileDescriptor();

    static bool isSupported();

protected:
    typedef QExplicitlySharedDataPointer<QDBusUnixFileDescriptorPrivate>  Data;
    Data d;
};

Q_DECLARE_SHARED(QDBusUnixFileDescriptor)

QT_END_NAMESPACE

Q_DECLARE_METATYPE(QDBusUnixFileDescriptor)

#endif // QT_NO_DBUS
#endif // QDBUSUNIXFILEDESCRIPTOR_H