#include <QBluetoothUuid>

int main(int argc, char** argv) {
    typedef QMultiHash<QBluetoothUuid, QByteArray> Hash;

    Hash a;
    a.insert(QBluetoothUuid(quint16(32)), QByteArray());
    Hash b;
    b.insert(QBluetoothUuid(quint16(33)), QByteArray());

    if (a == b){
        qDebug() << "equal";
    } else {
        qDebug() << "unequal";
    }

    return 0;
}