Exemplo n.º 1
0
void QObjectBenchmark::signal_slot_benchmark()
{
    QFETCH(int, type);

    Object singleObject;
    Object multiObject;
    Functor functor;
    singleObject.setObjectName("single");
    multiObject.setObjectName("multi");

    if (type == 5) {
        QObject::connect(&singleObject, &Object::signal0, functor);
    } else if (type == 4) {
        QObject::connect(&singleObject, &Object::signal0, &singleObject, &Object::slot0);
    } else {
        singleObject.connect(&singleObject, SIGNAL(signal0()), SLOT(slot0()));
    }

    multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(slot0()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal1()));
    multiObject.connect(&multiObject, SIGNAL(signal1()), SLOT(slot1()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal2()));
    multiObject.connect(&multiObject, SIGNAL(signal2()), SLOT(slot2()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal3()));
    multiObject.connect(&multiObject, SIGNAL(signal3()), SLOT(slot3()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal4()));
    multiObject.connect(&multiObject, SIGNAL(signal4()), SLOT(slot4()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal5()));
    multiObject.connect(&multiObject, SIGNAL(signal5()), SLOT(slot5()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal6()));
    multiObject.connect(&multiObject, SIGNAL(signal6()), SLOT(slot6()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal7()));
    multiObject.connect(&multiObject, SIGNAL(signal7()), SLOT(slot7()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal8()));
    multiObject.connect(&multiObject, SIGNAL(signal8()), SLOT(slot8()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal9()));
    multiObject.connect(&multiObject, SIGNAL(signal9()), SLOT(slot9()));

    if (type == 0) {
        QBENCHMARK {
            singleObject.slot0();
        }
    } else if (type == 1) {
Exemplo n.º 2
0
void QObjectBenchmark::signal_slot_benchmark()
{
    QFETCH(int, type);

    Object singleObject;
    Object multiObject;
    singleObject.setObjectName(QLatin1String("single"));
    multiObject.setObjectName(QLatin1String("multi"));

    singleObject.connect(&singleObject, SIGNAL(signal0()), SLOT(slot0()));

    multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(slot0()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal1()));
    multiObject.connect(&multiObject, SIGNAL(signal1()), SLOT(slot1()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal2()));
    multiObject.connect(&multiObject, SIGNAL(signal2()), SLOT(slot2()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal3()));
    multiObject.connect(&multiObject, SIGNAL(signal3()), SLOT(slot3()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal4()));
    multiObject.connect(&multiObject, SIGNAL(signal4()), SLOT(slot4()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal5()));
    multiObject.connect(&multiObject, SIGNAL(signal5()), SLOT(slot5()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal6()));
    multiObject.connect(&multiObject, SIGNAL(signal6()), SLOT(slot6()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal7()));
    multiObject.connect(&multiObject, SIGNAL(signal7()), SLOT(slot7()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal8()));
    multiObject.connect(&multiObject, SIGNAL(signal8()), SLOT(slot8()));
    // multiObject.connect(&multiObject, SIGNAL(signal0()), SLOT(signal9()));
    multiObject.connect(&multiObject, SIGNAL(signal9()), SLOT(slot9()));

    if (type == 0) {
        QBENCHMARK {
            singleObject.slot0();
        }
    } else if (type == 1) {