Continued on development of 'hub' project with many refactorings/addings:

[hub.git] / application / hub / interfaces / lists / class_Listable.php

diff --git a/application/hub/interfaces/lists/class_Listable.php b/application/hub/interfaces/lists/class_Listable.php
index caac23f3c23e636653efed4ca7fb2787e6b19a2f..0ad651960066aeef3b28d70dd747effbfd9c5696 100644 (file)
--- a/application/hub/interfaces/lists/class_Listable.php
+++ b/application/hub/interfaces/lists/class_Listable.php
@@ -76,6 +76,13 @@ interface Listable extends FrameworkInterface, IteratorAggregate {
         * @return      $iteratorInstance       An instance of a Iterator class
         */
        function getListIterator ();
+
+       /**
+        * Clears this list (mostly by clearing all groups together)
+        *
+        * @return      void
+        */
+       function clearList ();
 }
 
 // [EOF]