移除事件
(self, strategy)
| 83 | self.event_engine.register(ClockEngine.EventType, strategy.on_clock) |
| 84 | |
| 85 | def unbind_event(self, strategy): |
| 86 | """ |
| 87 | 移除事件 |
| 88 | """ |
| 89 | for quotation_engine in self.quotation_engines: |
| 90 | self.event_engine.unregister(quotation_engine.EventType, strategy.on_event) |
| 91 | self.event_engine.unregister(ClockEngine.EventType, strategy.on_clock) |
| 92 | |
| 93 | def load_strategy(self, names=None): |
| 94 | """动态加载策略 |