register_callback

toloka.streaming.observer.AssignmentsObserver.register_callback | Source code

register_callback(
    self,
    callback: Union[Callable[[List[AssignmentEvent]], None], Callable[[List[AssignmentEvent]], Awaitable[None]]],
    event_type: AssignmentEvent.Type
)
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Register given callable for given event type.

Callback will be called multiple times if it has been registered for multiple event types.

Parameters Description

• Returns:

  The same callable passed as callback.

• Return type:

  Union[Callable[[List[AssignmentEvent]], None], Callable[[List[AssignmentEvent]], Awaitable[None]]]