1: <?php
2:
3: /**
4: * This file is part of the Nette Framework (http://nette.org)
5: *
6: * Copyright (c) 2004 David Grudl (http://davidgrudl.com)
7: *
8: * For the full copyright and license information, please view
9: * the file license.txt that was distributed with this source code.
10: */
11:
12: namespace Nette\Caching\Storages;
13:
14: use Nette;
15:
16:
17:
18: /**
19: * Cache journal provider.
20: *
21: * @author Jan Smitka
22: */
23: interface IJournal
24: {
25:
26: /**
27: * Writes entry information into the journal.
28: * @param string $key
29: * @param array $dependencies
30: * @return void
31: */
32: function write($key, array $dependencies);
33:
34:
35: /**
36: * Cleans entries from journal.
37: * @param array $conditions
38: * @return array of removed items or NULL when performing a full cleanup
39: */
40: function clean(array $conditions);
41:
42: }
43: