Added type and subtype abstract functions to ElggData

git-svn-id: http://code.elgg.org/elgg/trunk@8014 36083f99-b078-4883-b0ff-0f9b5a30f544

diff --git a/engine/classes/ElggData.php b/engine/classes/ElggData.php
index 2853a5298ee15914e014160463640ac676c39fc3..1ea8a19e7bfe0520a775f0d38d2fd179fe25d6cf 100644 (file)
--- a/engine/classes/ElggData.php
+++ b/engine/classes/ElggData.php
@@ -128,6 +128,10 @@ abstract class ElggData implements
         * @return bool
         */
        abstract public function save();
+       
+       abstract public function getType();
+       
+       abstract public function getSubtype();
 
        /**
         * Delete this data.