select.PIPE_BUF The minimum number of bytes which can be written without blocking to a pipe when the pipe has been reported

coroutine acquire() Acquire the underlying lock. This method blocks until the lock is unlocked

select.poll() (Not supported by all operating systems.) Returns a polling object, which supports registering and unregistering

epoll.modify(fd, eventmask) Modify a registered file descriptor.

write_eof() Close the write end of the transport after flushing buffered data: see

Protocol.data_received(data) Called when some data is received. data is a non-empty bytes object containing the incoming

asyncio.set_event_loop(loop) Equivalent to calling get_event_loop_policy().set_event_loop(loop).

epoll.close() Close the control file descriptor of the epoll object.

coroutine AbstractEventLoop.subprocess_shell(protocol_factory, cmd, *, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, **kwargs)

coroutine asyncio.sleep(delay, result=None, *, loop=None) Create a coroutine that completes after a given time