ravinderk / Give

includes/class-give-cache.php

Doc Comments +3 added lines, -3 removed lines

@@ -121,7 +121,7 @@ 
 	 *
 	 * @param  string $cache_key
 	 * @param  bool   $custom_key
-	 * @param  mixed  $query_args
+	 * @param  string  $query_args
 	 *
 	 * @return mixed
 	 */
@@ -237,7 +237,7 @@ 
 	 *
 	 * @param bool  $force If set to true then all cached values will be delete instead of only expired
 	 *
-	 * @return bool
+	 * @return false|null
 	 */
 	public static function delete_all_expired( $force = false ) {
 		global $wpdb;
@@ -669,7 +669,7 @@ 
 	 * @since  2.0
 	 * @access private
 	 *
-	 * @param $group
+	 * @param string $group
 	 *
 	 * @return mixed
 	 */