First public release of MyAAC

system/libs/pot/IOTS_FileCache.php

@@ -0,0 +1,43 @@
+<?php
+
+/**#@+
+ * @version 0.0.6
+ * @since 0.0.6
+ */
+
+/**
+ * @package POT
+ * @author Wrzasq <wrzasq@gmail.com>
+ * @copyright 2007 (C) by Wrzasq
+ * @license http://www.gnu.org/licenses/lgpl-3.0.txt GNU Lesser General Public License, Version 3
+ * @todo future: Add hasCache() instead of mixed result type in readCache().
+ */
+
+/**
+ * This interface describes binary files cache control drivers.
+ * 
+ * @package POT
+ * @tutorial POT/Cache_drivers.pkg
+ * @example examples/cache.php cache.php
+ */
+interface IOTS_FileCache
+{
+/**
+ * Returns cache.
+ * 
+ * @param string $md5 MD5 hash of file.
+ * @return OTS_FileNode|null Root node (null if file cache is not valid).
+ */
+    public function readCache($md5);
+/**
+ * Writes node cache.
+ * 
+ * @param string $md5 MD5 checksum of current file.
+ * @param OTS_FileNode $root Root node of file which should be cached.
+ */
+    public function writeCache($md5, OTS_FileNode $root);
+}
+
+/**#@-*/
+
+?>