futtta / autoptimize

classes/autoptimizeCache.php

Doc Comments +2 added lines, -2 removed lines

@@ -91,7 +91,7 @@ 
      * @param string $data Data to cache.
      * @param string $mime Mimetype.
      *
-     * @return void
+     * @return boolean|null
      */
     public function cache( $data, $mime )
     {
@@ -489,7 +489,7 @@ 
      * size = total filesize (in bytes) of found files
      * timestamp = unix timestamp when the scan was last performed/finished.
      *
-     * @return array
+     * @return integer[]
      */
     protected static function stats_scan()
     {