Make these abstract too.

diff --git a/framework/Alarm/lib/Horde/Alarm.php b/framework/Alarm/lib/Horde/Alarm.php
index 033ad89..c10c5d9 100644 (file)
--- a/framework/Alarm/lib/Horde/Alarm.php
+++ b/framework/Alarm/lib/Horde/Alarm.php
@@ -613,10 +613,7 @@ abstract class Horde_Alarm
      *
      * @return mixed  Converted value.
      */
-    protected function _fromDriver($value)
-    {
-        return $value;
-    }
+    abstract protected function _fromDriver($value);
 
     /**
      * Converts a value to the driver's charset.
@@ -625,9 +622,6 @@ abstract class Horde_Alarm
      *
      * @return mixed  Converted value.
      */
-    protected function _toDriver($value)
-    {
-        return $value;
-    }
+    abstract protected function _toDriver($value);
 
 }