git-svn-id: https://code.elgg.org/elgg/trunk@2409 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 10 insertions, 0 deletions

diff --git a/engine/lib/river.php b/engine/lib/river.php
index 0b81e71aa..8b447b2e6 100644
--- a/engine/lib/river.php
+++ b/engine/lib/river.php
@@ -150,8 +150,18 @@
 		 */
 		public function getEvent() { return $this->log_event; }
 		
+		/**
+		 * Set when this event occured.
+		 *
+		 * @param int $timestamp Unix TS
+		 */
 		public function setTimestamp($timestamp) { $this->timestamp = $timestamp; }
 		
+		/**
+		 * Retrieve when this event occured.
+		 *
+		 * @return int Unix TS
+		 */
 		public function getTimestamp() { return $this->timestamp; }
 	}