asyncio.StreamReaderProtocol

class asyncio.StreamReaderProtocol(stream_reader, client_connected_cb=None, loop=None)

Trivial helper class to adapt between Protocol and StreamReader. Subclass of Protocol.

stream_reader is a StreamReader instance, client_connected_cb is an optional function called with (stream_reader, stream_writer) when a connection is made, loop is the event loop instance to use.

(This is a helper class instead of making StreamReader itself a Protocol subclass, because the StreamReader has other potential uses, and to prevent the user of the StreamReader from accidentally calling inappropriate methods of the protocol.)

Links:

https://docs.python.org/3.5/library/asyncio-stream.html#asyncio.StreamReaderProtocol

doc_python

2016-10-07 17:27:02

Comments

Popular Articles

asyncio New in version 3.4. Source code: Lib/asyncio/ Note The asyncio package has been included in the standard library on a provisional basis. Backwards

asyncio.asyncio.subprocess.Process class asyncio.subprocess.Process A subprocess created by the create_subprocess_exec() or the create_subprocess_shell() function. The API of the Pr

asyncio.asyncio.subprocess.Process.stdout stdout Standard output stream (StreamReader), None if the process was created with stdout=None.

asyncio.asyncio.subprocess.Process.returncode returncode Return code of the process when it exited. A None value indicates that the process has not terminated yet. A negative value -N indicate

asyncio.asyncio.subprocess.Process.terminate() terminate() Stop the child. On Posix OSs the method sends signal.SIGTERM to the child. On Windows the Win32 API function TerminateProcess() is cal