qbenchmark.cpp File Reference

#include "QtTest/qbenchmark.h"
#include "QtTest/private/qbenchmark_p.h"
#include "QtTest/private/qbenchmarkmetric_p.h"
#include <QtCore/qprocess.h>
#include <QtCore/qdir.h>
#include <QtCore/qset.h>
#include <QtCore/qdebug.h>

Go to the source code of this file.

Functions
template<typename T >
Q_TYPENAME T::value_type	qAverage (const T &container)

Function Documentation

qAverage()

template<typename T >

Q_TYPENAME T::value_type qAverage

(

const T &

container

)

Definition at line 297 of file qbenchmark.cpp.

{
    Q_TYPENAME T::const_iterator it = container.constBegin();
    Q_TYPENAME T::const_iterator end = container.constEnd();
    Q_TYPENAME T::value_type acc = Q_TYPENAME T::value_type();
    int count = 0;
    while (it != end) {
        acc += *it;
        ++it;
        ++count;
    }
    return acc / count;
}