Return statistics about the current state of this condition. .. versionadded:: 3.0

Signal the portal to shut down. This marks the portal as no longer accepting new calls and exits from :meth:`sleep_until_sto

Wait until the given object has data to be read. On Unix systems, ``obj`` must either be an integer file descriptor, or else an object w

Wait until the given object can be written to. :param obj: an object with a ``.fileno()`` method or an integer handle :raises ~anyio.Clo

Implement your async context manager logic here. This method **must** be decorated with :func:`@asynccontextmanager <context

Implement your context manager logic here. This method **must** be decorated with :func:`@contextmanager <contextlib.context

Move this active scope from its current parent to ``new_parent``. Used by :meth:`TaskGroup.start` to move a task that has just calle

Schedule the shutdown of the default executor.

Shuts down worker processes belonging to this event loop. NOTE: this only works when the event loop was started using asyncio.run() or a

Return ``True`` if the task has been started and has not finished.

Close the resource.

Decrement the semaphore value, blocking if necessary.

Acquire the underlying lock, without blocking. :raises ~anyio.WouldBlock: if the operation would block

Acquire a token, waiting if necessary for one to become available. :param borrower: the entity borrowing a token

Acquire a token without waiting for one to become available. :param borrower: the entity borrowing a token :raises ~anyio.Wo

Allow the rescheduling of other tasks. This will give other tasks the opportunity to run, but without checking if the curren

Check if the current task group has been cancelled. This will check if the task has been cancelled, but will not allow other tasks

Return the capacity limiter used by default to limit the number of concurrently running subinterpreters. Defaults to the number of CPU c

Return the capacity limiter that is used by default to limit the number of worker processes. :return: a capacity limiter object

Return the nearest deadline among all the cancel scopes effective for the current task. :return: - a clock value

Return an object that allows other threads to run code inside the event loop. :return: a token object, specific to the event loop ru

Append data directly into the buffer. Any data in the buffer will be consumed by receive operations before receiving anythin