1: <?php
2:
3: /**
4: * Picon Framework
5: * http://code.google.com/p/picon-framework/
6: *
7: * Copyright (C) 2011-2012 Martin Cassidy <martin.cassidy@webquub.com>
8:
9: * Picon Framework is free software: you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation, either version 3 of the License, or
12: * (at your option) any later version.
13:
14: * Picon Framework is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17: * General Public License for more details.
18:
19: * You should have received a copy of the GNU General Public License
20: * along with Picon Framework. If not, see <http://www.gnu.org/licenses/>.
21: * */
22:
23: namespace picon;
24:
25: /**
26: * Represents the response for a request
27: *
28: * Although a request will have only one response, their may be multiple
29: * request targets that all write to the response, consiquently it is posible
30: * that a page might be rendered twice. It is therefore expected that a page
31: * request target will clean the response before it starts to write to it
32: *
33: * @author Martin Cassidy
34: * @package web/request
35: * @todo create helper methods for writing HTTP headers
36: */
37: interface Response
38: {
39: /**
40: * @param string $value the value to write to the response
41: */
42: function write($value);
43:
44: function flush();
45:
46: function clean();
47:
48: function getBody();
49:
50: function setHeader($value, $status);
51: }
52:
53: ?>
54: