QBenchmarkEvent Class Reference

#include <qbenchmarkevent_p.h>

Inheritance diagram for QBenchmarkEvent:

Public Functions
int	adjustIterationCount (int suggestion)
int	adjustMedianCount (int suggestion)
qint64	checkpoint ()
bool	isMeasurementAccepted (qint64 measurement)
QTest::QBenchmarkMetric	metricType ()
bool	repeatCount ()
void	start ()
qint64	stop ()
	~QBenchmarkEvent ()
Public Functions inherited from QBenchmarkMeasurerBase
virtual void	init ()
virtual bool	needsWarmupIteration ()
virtual	~QBenchmarkMeasurerBase ()

Static Public Functions
static bool	eventCountingMechanism (void *message)

Static Public Variables
static qint64	eventCounter = 0

Detailed Description

Definition at line 62 of file qbenchmarkevent_p.h.

Constructors and Destructors

~QBenchmarkEvent()

QBenchmarkEvent::~QBenchmarkEvent

(

)

Definition at line 52 of file qbenchmarkevent.cpp.

{
}

Functions

adjustIterationCount()

int QBenchmarkEvent::adjustIterationCount ( int  suggestion )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 84 of file qbenchmarkevent.cpp.

{
    return suggestion;
}

adjustMedianCount()

int QBenchmarkEvent::adjustMedianCount ( int  suggestion )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 89 of file qbenchmarkevent.cpp.

{
    Q_UNUSED(suggestion);
    return 1;
}

checkpoint()

qint64 QBenchmarkEvent::checkpoint ( )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 63 of file qbenchmarkevent.cpp.

{
    return QBenchmarkEvent::eventCounter;
}

eventCountingMechanism()

bool QBenchmarkEvent::eventCountingMechanism ( void *  message )

static

Definition at line 101 of file qbenchmarkevent.cpp.

Referenced by repeatCount(), and start().

{
    Q_UNUSED(message);
    QBenchmarkEvent::eventCounter++;
    return false;
}

isMeasurementAccepted()

bool QBenchmarkEvent::isMeasurementAccepted ( qint64  measurement )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 78 of file qbenchmarkevent.cpp.

{
    Q_UNUSED(measurement);
    return true;
}

metricType()

QTest::QBenchmarkMetric QBenchmarkEvent::metricType ( )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 95 of file qbenchmarkevent.cpp.

Referenced by repeatCount().

{
    return QTest::Events;
}

repeatCount()

bool QBenchmarkEvent::repeatCount ( )

inlinevirtual

Reimplemented from QBenchmarkMeasurerBase.

Definition at line 72 of file qbenchmarkevent_p.h.

{ return 1; } 

start()

void QBenchmarkEvent::start ( )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 56 of file qbenchmarkevent.cpp.

{
    QBenchmarkEvent::eventCounter = 0;
    QAbstractEventDispatcher *parent = QAbstractEventDispatcher::instance();
    oldEventFilter = parent->setEventFilter(QBenchmarkEvent::eventCountingMechanism);
}

stop()

qint64 QBenchmarkEvent::stop ( )

virtual

Implements QBenchmarkMeasurerBase.

Definition at line 68 of file qbenchmarkevent.cpp.

{
    QAbstractEventDispatcher *parent = QAbstractEventDispatcher::instance();
    parent->setEventFilter(oldEventFilter);
    return QBenchmarkEvent::eventCounter;
}

Properties

eventCounter

qint64 QBenchmarkEvent::eventCounter = 0

static

Definition at line 75 of file qbenchmarkevent_p.h.

Referenced by checkpoint(), eventCountingMechanism(), start(), and stop().

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The documentation for this class was generated from the following files:

• /src/testlib/qbenchmarkevent_p.h
• /src/testlib/qbenchmarkevent.cpp