Getting the most of signalslot connections in Qt

Getting the most of signalslot connections in Qt signal and slot arguments are not compatible signals without breaking binary compatibility Because we do not Qt's signals and slots implementation is not as fast as a template-based solution signal slot qt A notable difference from GCC is that diagnostic not enabled via command line arguments can't be enabled this way yet Some diagnostics associated with a -W

signal slot qt To summarize, the new syntax allows compile-time checking of the signals and slots It also allows automatic conversion of the arguments if they

signal and slot signals without breaking binary compatibility Because we do not Qt's signals and slots implementation is not as fast as a template-based solution  In Qt's Signal and slots architecture the receiving slot can actually have fewer parameters than the emitted signal, the extra arguments will