pid The identifier of the process. Note that for processes created by the create_subp

class selectors.DefaultSelector The default selector class, using the most efficient implementation available on the current

class asyncio.Protocol The base class for implementing streaming protocols (for use with e.g. TCP and SSL transports).

send_signal(signal) Sends the signal signal to the child process.

send_signal(signal) Send the signal number to the subprocess, as in

AbstractEventLoop.call_soon(callback, *args) Arrange for a callback to be called as soon as possible. The callback is called

close() Close the selector. This must be called to make sure that any underlying resource is

AbstractEventLoop.get_task_factory() Return a task factory, or None if the default one is in use.

poll.modify(fd, eventmask) Modifies an already registered fd. This has the same effect as register(fd, eventmask)

coroutine AbstractEventLoop.connect_read_pipe(protocol_factory, pipe) Register read pipe in eventloop.