HHH-6974 - Add caching to new "load access" api for natural id loading

hibernate-entitymanager/src/test/java/org/hibernate/ejb/test/ejb3configuration/PersisterClassProviderTest.java

@@ -262,7 +262,7 @@ public class PersisterClassProviderTest {
 		}
 
 		@Override
-		public Serializable loadEntityIdByNaturalId(Map<String, ?> naturalIdParameters, LockOptions lockOptions,
+		public Serializable loadEntityIdByNaturalId(Object[] naturalIdValues, LockOptions lockOptions,
 				SessionImplementor session) {
 			return null;
 		}