(self, key, value)
Implement :class:`dict` interface.
Implement :class:`dict` interface.
Implement : class : dict interface .
def __setitem__(self, key, value):
        """Implement :class:`dict` interface."""
        if self._original.get(key) != value:
            super(Settings, self).__setitem__(key, value)
            self.save()
def __setitem__ ( self , key , value ) : if self . _original . get ( key ) != value : super ( Settings , self ) . __setitem__ ( key , value ) self . save ( )