Why Does Qt Use Moc for Signals and Slots?

Qt for Python Signals and Slots signal slot qt This enum describes the types of connection that can be used between signals and slots In particular, it determines whether a particular signal is delivered to signal and slot qt Signals and slots are loosely coupled: A class which emits a signal neither knows nor cares which slots receive the signal Qt's signals and slots mechanism

signal slot qt Define your own class with Qt signals and slots: To provide a class with its own signals and slots, the following applies Rules to be followed: