coroutine AbstractEventLoop.sock_connect(sock, address) Connect to a remote socket at address. Modeled after blocking

abstractmethod select(timeout=None) Wait until some registered file objects become ready, or the timeout expires.

DatagramProtocol.datagram_received(data, addr) Called when a datagram is received. data is a bytes object containing

epoll.register(fd[, eventmask]) Register a fd descriptor with the epoll object.

class asyncio.Semaphore(value=1, *, loop=None) A Semaphore implementation. A semaphore manages

kevent.udata User defined value.

exception asyncio.QueueFull Exception raised when the put_nowait() method is called on a Queue object

cancel() Request that this task cancel itself. This arranges for a

get_pid() Return the subprocess process id as an integer.

asyncio.async(coro_or_future, *, loop=None) A deprecated alias to ensure_future().