117     def __init__(self, handle, readable=True, writable=True):  argument
121         if not readable and not writable:
125         self._readable = readable
159     def readable(self):  member in _ConnectionBase
519             c2 = Connection(fd2, readable=False)
561         c2 = PipeConnection(h2, readable=duplex)
939             return rebuild_connection, (ds, conn.readable, conn.writable)
940     def rebuild_connection(ds, readable, writable):  argument
942         return Connection(sock.detach(), readable, writable)
946         access = ((_winapi.FILE_GENERIC_READ if conn.readable else 0) |
949         return rebuild_pipe_connection, (dh, conn.readable, conn.writable)
950     def rebuild_pipe_connection(dh, readable, writable):  argument
952         return PipeConnection(handle, readable, writable)
958         return rebuild_connection, (df, conn.readable, conn.writable)
959     def rebuild_connection(df, readable, writable):  argument
961         return Connection(fd, readable, writable)