66     def new_client(self, client, server):  argument
69     def client_left(self, client, server):  argument
72     def message_received(self, client, server, message):  argument
166     def __init__(self, socket, addr, server):  argument
167         self.server = server
168         StreamRequestHandler.__init__(self, socket, addr, server)
223             opcode_handler = self.server._message_received_
225             opcode_handler = self.server._ping_received_
227             opcode_handler = self.server._pong_received_
331         self.server._new_client_(self)
350         self.server._client_left_(self)