1 files changed, 19 insertions, 3 deletions
diff --git a/engine/classes/Loggable.php b/engine/classes/Loggable.php
index 6f9559849..98d131f38 100644
--- a/engine/classes/Loggable.php
+++ b/engine/classes/Loggable.php
@@ -3,11 +3,14 @@
  * Interface that provides an interface which must be implemented by all objects wishing to be
  * recorded in the system log (and by extension the river).
  *
- * This interface defines a set of methods that permit the system log functions to hook in and retrieve
- * the necessary information and to identify what events can actually be logged.
+ * This interface defines a set of methods that permit the system log functions to
+ * hook in and retrieve the necessary information and to identify what events can
+ * actually be logged.
  *
  * To have events involving your object to be logged simply implement this interface.
  *
+ * @package    Elgg.Core
+ * @subpackage DataModel.Loggable
  */
 interface Loggable {
 	/**
@@ -21,16 +24,23 @@ interface Loggable {
 	/**
 	 * Return the class name of the object.
 	 * Added as a function because get_class causes errors for some reason.
+	 *
+	 * @return string
 	 */
 	public function getClassName();
 
 	/**
 	 * Return the type of the object - eg. object, group, user, relationship, metadata, annotation etc
+	 *
+	 * @return string
 	 */
 	public function getType();
 
 	/**
-	 * Return a subtype. For metadata & annotations this is the 'name' and for relationship this is the relationship type.
+	 * Return a subtype. For metadata & annotations this is the 'name' and for relationship this is the
+	 * relationship type.
+	 *
+	 * @return string
 	 */
 	public function getSubtype();
 
@@ -38,11 +48,17 @@ interface Loggable {
 	 * For a given ID, return the object associated with it.
 	 * This is used by the river functionality primarily.
 	 * This is useful for checking access permissions etc on objects.
+	 *
+	 * @param int $id GUID of an entity
+	 *
+	 * @return ElggEntity
 	 */
 	public function getObjectFromID($id);
 
 	/**
 	 * Return the GUID of the owner of this object.
+	 *
+	 * @return int
 	 */
 	public function getObjectOwnerGUID();
 }
 \ No newline at end of file