Method attach

monai/utils/profiling.py:421–424

(self, engine)

        self.ctx: Any = None

    def attach(self, engine):
        engine.add_event_handler(self.start_event, self.start)
        engine.add_event_handler(self.end_event, self.end)
        return self

    def start(self, engine):
        self.ctx = self.profiler.profile_ctx(self.name)