Merge branch 'master' of github.com:evert/fig-standards

evert · Dec 17, 2011 · c170a99 · c170a99
2 parents 4e911b0 + 3034efe
commit c170a99
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/proposed/objectcache.md b/proposed/objectcache.md
@@ -59,6 +59,15 @@ To fix this, this document proposes a very simple standard interface.
          * @return void
          */
         function unset($key);
+        
+        
+        /**
+         * Check if the key exists in the cache.
+         *
+         * @param string $key
+         * @return boolean
+         */
+        function exists($key);
 
         /**
          * Clears the entire cache.