<?php namespace Ratchet; /** * Observable/Observer design pattern interface for handing events on a socket */ interface SocketObserver { /** * When a new connection is opened it will be passed to this method * @param SocketInterface */ function onOpen(SocketInterface $conn); /** * Triggered when a client sends data through the socket * @param SocketInterface * @param string */ function onRecv(SocketInterface $from, $msg); /** * This is called just before the connection is closed * @param SocketInterface */ function onClose(SocketInterface $conn); }