qt-everywhere-src-5.14.1/qtbase/tests/benchmarks/corelib/tools/qhash/main.h

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#include <QString>

struct Qt4String : QString
{
    Qt4String() {}
    Qt4String(const QString &s) : QString(s) {}
};

QT_BEGIN_NAMESPACE
uint qHash(const Qt4String &);
QT_END_NAMESPACE

struct Qt50String : QString
{
    Qt50String() {}
    Qt50String(const QString &s) : QString(s) {}
};

QT_BEGIN_NAMESPACE
uint qHash(const Qt50String &, uint seed = 0);
QT_END_NAMESPACE


struct JavaString : QString
{
    JavaString() {}
    JavaString(const QString &s) : QString(s) {}
};

QT_BEGIN_NAMESPACE
uint qHash(const JavaString &);
QT_END_NAMESPACE