src/testlib/qbenchmarkevent_p.h

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  41
  42 #ifndef QBENCHMARKEVENT_P_H
  43 #define QBENCHMARKEVENT_P_H
  44
  45 //
  46 //  W A R N I N G
  47 //  -------------
  48 //
  49 // This file is not part of the Qt API.  It exists purely as an
  50 // implementation detail.  This header file may change from version to
  51 // version without notice, or even be removed.
  52 //
  53 // We mean it.
  54 //
  55
  56 #include "qbenchmarkmeasurement_p.h"
  57 #include <QAbstractEventDispatcher>
  58 #include <QObject>
  59
  60 QT_BEGIN_NAMESPACE
  61
  62 class QBenchmarkEvent : public QBenchmarkMeasurerBase
  63 {
  64 public:
  65     ~QBenchmarkEvent();
  66     void start();
  67     qint64 checkpoint();
  68     qint64 stop();
  69     bool isMeasurementAccepted(qint64 measurement);
  70     int adjustIterationCount(int suggestion);
  71     int adjustMedianCount(int suggestion);
  72     bool repeatCount() { return 1; }
  73     QString unitText();
  74     QString metricText();
  75     static bool eventCountingMechanism(void *message);
  76     static qint64 eventCounter;
  77 };
  78
  79 QT_END_NAMESPACE
  80
  81 #endif // QBENCHMARKEVENT_H