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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtTest module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
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**
******************************************************************************/
#ifndef QBENCHMARKMEASUREMENT_P_H
#define QBENCHMARKMEASUREMENT_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtTest/qbenchmark.h>
QT_BEGIN_NAMESPACE
class QBenchmarkMeasurerBase
{
public:
virtual ~QBenchmarkMeasurerBase() = default;
virtual void init() {}
virtual void start() = 0;
virtual qint64 checkpoint() = 0;
virtual qint64 stop() = 0;
virtual bool isMeasurementAccepted(qint64 measurement) = 0;
virtual int adjustIterationCount(int suggestion) = 0;
virtual int adjustMedianCount(int suggestion) = 0;
virtual bool repeatCount() { return true; }
virtual bool needsWarmupIteration() { return false; }
virtual QTest::QBenchmarkMetric metricType() = 0;
};
QT_END_NAMESPACE
#endif // QBENCHMARKMEASUREMENT_P_H
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