1: <?php
2: namespace Ratchet;
3:
4: /**
5: * The version of Ratchet being used
6: * @var string
7: */
8: const VERSION = 'Ratchet/0.4';
9:
10: /**
11: * A proxy object representing a connection to the application
12: * This acts as a container to store data (in memory) about the connection
13: */
14: interface ConnectionInterface {
15: /**
16: * Send data to the connection
17: * @param string $data
18: * @return \Ratchet\ConnectionInterface
19: */
20: function send($data);
21:
22: /**
23: * Close the connection
24: */
25: function close();
26: }
27: