(self)
There is separate data gathering phase.  This is separated
        so that embedded commands can have this command superseded by
        a parent command who will do a batch assemble of data and
        feed it to the child commands
There is separate data gathering phase.  This is separated
        so that embedded commands can have this command superseded by
        a parent command who will do a batch assemble of data and
        feed it to the child commands
There is separate data gathering phase . This is separated so that embedded commands can have this command superseded by a parent command who will do a batch assemble of data and feed it to the child commands
def get_data(self):
        '''There is separate data gathering phase.  This is separated
        so that embedded commands can have this command superseded by
        a parent command who will do a batch assemble of data and
        feed it to the child commands'''
        pass
def get_data ( self ) : pass