from _typeshed import Incomplete as Incomplete stream_awrite: Incomplete class StreamWriter: def get_extra_info(self, *args, **kwargs) -> Incomplete: ... def write(self, *args, **kwargs) -> Incomplete: ... def close(self, *args, **kwargs) -> Incomplete: ... awrite: Incomplete readexactly: Incomplete awritestr: Incomplete drain: Incomplete readinto: Incomplete read: Incomplete aclose: Incomplete readline: Incomplete wait_closed: Incomplete def __init__(self, *argv, **kwargs) -> None: ... class Stream: def get_extra_info(self, *args, **kwargs) -> Incomplete: ... def write(self, *args, **kwargs) -> Incomplete: ... def close(self, *args, **kwargs) -> Incomplete: ... awrite: Incomplete readexactly: Incomplete awritestr: Incomplete drain: Incomplete readinto: Incomplete read: Incomplete aclose: Incomplete readline: Incomplete wait_closed: Incomplete def __init__(self, *argv, **kwargs) -> None: ... class Server: def close(self, *args, **kwargs) -> Incomplete: ... wait_closed: Incomplete def __init__(self, *argv, **kwargs) -> None: ... class StreamReader: def get_extra_info(self, *args, **kwargs) -> Incomplete: ... def write(self, *args, **kwargs) -> Incomplete: ... def close(self, *args, **kwargs) -> Incomplete: ... awrite: Incomplete readexactly: Incomplete awritestr: Incomplete drain: Incomplete readinto: Incomplete read: Incomplete aclose: Incomplete readline: Incomplete wait_closed: Incomplete def __init__(self, *argv, **kwargs) -> None: ... open_connection: Incomplete start_server: Incomplete