Merge Elgg 1.8.3.

1 files changed, 18 insertions, 4 deletions

diff --git a/engine/classes/ElggExtender.php b/engine/classes/ElggExtender.php
index d6f79d18d..d94bad837 100644
--- a/engine/classes/ElggExtender.php
+++ b/engine/classes/ElggExtender.php
@@ -3,8 +3,7 @@
  * The base class for ElggEntity extenders.
  *
  * Extenders allow you to attach extended information to an
- * ElggEntity.  Core supports two: ElggAnnotation, ElggMetadata,
- * and ElggRelationship
+ * ElggEntity.  Core supports two: ElggAnnotation and ElggMetadata.
  *
  * Saving the extender data to database is handled by the child class.
  *
@@ -16,9 +15,24 @@
  * @link       http://docs.elgg.org/DataModel/Extenders
  * @see        ElggAnnotation
  * @see        ElggMetadata
+ * 
+ * @property string $type         annotation or metadata (read-only after save)
+ * @property int    $id           The unique identifier (read-only)
+ * @property int    $entity_guid  The GUID of the entity that this extender describes
+ * @property int    $access_id    Specifies the visibility level of this extender
+ * @property string $name         The name of this extender
+ * @property mixed  $value        The value of the extender (int or string)
+ * @property int    $time_created A UNIX timestamp of when the extender was created (read-only, set on first save)
  */
-abstract class ElggExtender extends ElggData
-{
+abstract class ElggExtender extends ElggData {
+
+	/**
+	 * (non-PHPdoc)
+	 *
+	 * @see ElggData::initializeAttributes()
+	 *
+	 * @return void
+	 */
 	protected function initializeAttributes() {
 		parent::initializeAttributes();