Emits the removed signal, provided the dispatcher's signals \
        are not currently blocked.
        
        :return     <bool> emitted

def emitRemoved( self ):
        """
        Emits the removed signal, provided the dispatcher's signals \
        are not currently blocked.
        
        :return     <bool> emitted
        """
        # check the signals blocked
        if ( self.signalsBlocked() ):
            return False
        
        # emit the signal
        self.dispatch.removed.emit()
        return True