objectcache: add IStoreKeyEncoder interface for key generation helper methods

[lhc/web/wiklou.git] / includes / libs / objectcache / WANObjectCache.php

diff --git a/includes/libs/objectcache/WANObjectCache.php b/includes/libs/objectcache/WANObjectCache.php
index 1d8662a..2487920 100644 (file)
--- a/includes/libs/objectcache/WANObjectCache.php
+++ b/includes/libs/objectcache/WANObjectCache.php
@@ -113,7 +113,7 @@ use Psr\Log\NullLogger;
  * @ingroup Cache
  * @since 1.26
  */
-class WANObjectCache implements IExpiringStore, LoggerAwareInterface {
+class WANObjectCache implements IExpiringStore, IStoreKeyEncoder, LoggerAwareInterface {
        /** @var BagOStuff The local datacenter cache */
        protected $cache;
        /** @var MapCacheLRU[] Map of group PHP instance caches */