Performance comparison of the Qt Signals and Slots mechanism

Or is it that just another name because QT has it in every QObject ? (Sorry, I stopped reading your Link at The Meta Object Compiler where too

slot communication can be very fast When using a direct connection, the slot is invoked directly when the signal is emitted Qt does auto

qt signal slot Default Re: QObject::connect: No such slot Look again at the documentation and examples for QObject::connect()

qt connect signal to slot The tests are scheduled every 2-4 weeks in our exam centres Your TCS iON NQT Scorecard will showcase your performance in every section of the test You can