/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.jackrabbit.core.persistence; import org.apache.jackrabbit.core.state.ChangeLog; /** * Marker interface that is used by the shared item state manager for invalidate * persistence manager caches as result of an external (cluster) modification. */ public interface CachingPersistenceManager { /** * Notifies the persistence manager that an external (cluster) modification * occurred. * * @param changes the set of changes of the external modification. */ void onExternalUpdate(ChangeLog changes); }