(self, option=None)
| 8 | |
| 9 | @abc.abstractmethod |
| 10 | def create_graph(self, option=None): |
| 11 | # use self.graph to build a processing graph |
| 12 | # put name of input streams into self.inputs |
| 13 | pass |
| 14 | |
| 15 | def get_graph_config(self): |
| 16 | return self.graph.get_graph_config() |