@@ -22,16 +22,18 @@
 /**
  * Sets a key to an object. A key can be any object.
  *
  * \param key The key to set
  * \param obj The object to set the key to
+ * \return The old object, autoreleased
  */
-- setObject: (OFObject*)obj
-     forKey: (OFObject <OFCopying>*)key;
+- (id)setObject: (OFObject*)obj
+	 forKey: (OFObject <OFCopying>*)key;
 
 /**
  * Remove the object with the given key from the dictionary.
  *
  * \param key The key whose object should be removed
+ * \return The object that was stored for the key, autoreleased
  */
-- removeObjectForKey: (OFObject*)key;
+- (id)removeObjectForKey: (OFObject*)key;
 @end