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#ifndef QWAITCONDITION_H
#define QWAITCONDITION_H
#include <QtCore/qglobal.h>
#include <limits.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Core)
#ifndef QT_NO_THREAD
class QWaitConditionPrivate;
class QMutex;
class QReadWriteLock;
class Q_CORE_EXPORT QWaitCondition
{
public:
QWaitCondition();
~QWaitCondition();
bool wait(QMutex *mutex, unsigned long time = ULONG_MAX);
bool wait(QReadWriteLock *readWriteLock, unsigned long time = ULONG_MAX);
void wakeOne();
void wakeAll();
private:
Q_DISABLE_COPY(QWaitCondition)
QWaitConditionPrivate * d;
};
#else
class QMutex;
class Q_CORE_EXPORT QWaitCondition
{
public:
QWaitCondition() {}
~QWaitCondition() {}
bool wait(QMutex *mutex, unsigned long time = ULONG_MAX)
{
Q_UNUSED(mutex);
Q_UNUSED(time);
return true;
}
void wakeOne() {}
void wakeAll() {}
};
#endif // QT_NO_THREAD
QT_END_NAMESPACE
QT_END_HEADER
#endif // QWAITCONDITION_H
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