bec_lib.callback_handler.CallbackEntry

class CallbackEntry(id: int, event_type: EventType, func: Callable, sync: bool)

Bases: object

Callback entry class to store callback information

Methods

poll	Run callback.
run	Run the callback function.

Attributes

num_pending_events

number of pending events

property num_pending_events

number of pending events

poll() → None

Run callback.

Raises:

RuntimeError – Raises if attempt is made to run async callbacks manually.

run(*args, **kwargs) → None

Run the callback function. If sync is True, the callback is run immediately. Otherwise, the callback is added to a queue and exectued in the next poll.