def update(self, event: Event) -> None:
"""Modify the state of the tracker according to an ``Event``. """
if not isinstance(event, Event): # pragma: no cover
raise ValueError(
"event to log must be an instance of a subclass of Event.")
self.events.append(event)
event.apply_to(self)
def update(self, event: Event, domain: Optional[Domain] = None) -> None:
"""Modify the state of the tracker according to an ``Event``. """
if not isinstance(event, Event): # pragma: no cover
raise ValueError(
"event to log must be an instance of a subclass of Event.")
self.events.append(event)
event.apply_to(self)
if domain and isinstance(event, UserUttered):
logger.debug("UserUttered event!")
self.trigger_followup_action(ACTION_CHANGE_FRAME_NAME)
def update(self, event: Event, domain: Optional[Domain] = None) -> None:
"""Modify the state of the tracker according to an ``Event``. """
if not isinstance(event, Event): # pragma: no cover
raise ValueError("event to log must be an instance of a subclass of Event.")
self.events.append(event)
event.apply_to(self)
if domain and isinstance(event, UserUttered):
# store all entities as slots
for e in domain.slots_for_entities(event.parse_data["entities"]):
self.update(e)