dbg << ", prefix = " << qPrintable(prefix())
<< ", target = " << qPrintable(target())
<< ", exchangetype = " << (exchangeType() == Init ? "init" : "finish")
dbg << ", prefix = " << qPrintable(prefix())
<< ", target = " << qPrintable(target())
<< ", exchangetype = " << (exchangeType() == Init ? "init" : "finish")