fixing php 5.3 compatibility

PHP Fatal error: Can't inherit abstract function OCP\ISession::set() (previously declared abstract in OC\Session\Session)

diff --git a/lib/private/session/session.php b/lib/private/session/session.php
index c55001eccaca570e9381679646be0526855580ee..fe160faa2679196079ced3e74490ba9fc4247dc6 100644 (file)
--- a/lib/private/session/session.php
+++ b/lib/private/session/session.php
@@ -8,7 +8,10 @@
 
 namespace OC\Session;
 
-abstract class Session implements \ArrayAccess, \OCP\ISession {
+use OCP\ISession;
+
+abstract class Session implements \ArrayAccess, ISession {
+
        /**
         * $name serves as a namespace for the session keys
         *
@@ -16,36 +19,6 @@ abstract class Session implements \ArrayAccess, \OCP\ISession {
         */
        abstract public function __construct($name);
 
-       /**
-        * @param string $key
-        * @param mixed $value
-        */
-       abstract public function set($key, $value);
-
-       /**
-        * @param string $key
-        * @return mixed should return null if $key does not exist
-        */
-       abstract public function get($key);
-
-       /**
-        * @param string $key
-        * @return bool
-        */
-       abstract public function exists($key);
-
-       /**
-        * should not throw any errors if $key does not exist
-        *
-        * @param string $key
-        */
-       abstract public function remove($key);
-
-       /**
-        * removes all entries within the cache namespace
-        */
-       abstract public function clear();
-
        /**
         * @param mixed $offset
         * @return bool