core.async_task_mixin.AsyncTaskMixin

class documentation

class AsyncTaskMixin:

Mixin for reliable tracking of fire-and-forget asyncio tasks.

Avoids such tasks disappearing while executing when garbage collected (https://docs.python.org/3/library/asyncio-task.html#creating-tasks).

Async Method	`_cancel_tasks`	Cancel and await all tracked tasks.
Method	`_create_task`	Schedule and track a background coroutine.
Instance Variable	`__tasks`	Undocumented
Property	`_pending_tasks`	Return currently running tracked tasks.

async def _cancel_tasks(self): ¶

Cancel and await all tracked tasks.

def _create_task(self, coro: Coroutine[Any, Any, None], *, name: str): ¶

Schedule and track a background coroutine.

The coroutine must return None.

__tasks: set[asyncio.Task[None]] | None = ¶

Undocumented

@property

_pending_tasks: set[asyncio.Task[None]] = ¶

Return currently running tracked tasks.