trunk/oak-api/src/main/java/org/apache/jackrabbit/oak/api/jmx/ConsolidatedDataStoreCacheStatsMBean.java

/*
 * 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.oak.api.jmx;

import javax.management.openmbean.TabularData;

public interface ConsolidatedDataStoreCacheStatsMBean {
    String TYPE = "ConsolidatedDataStoreCacheStats";

    TabularData getCacheStats();

    /**
     * Determines whether a file-like entity with the given name
     * has been "synced" (completely copied) to S3.
     *
     * @param nodePathName - Path to the entity to check.  This is
     *                       the repository node path, not an external file path.
     * @return true if the file is synced to S3.
     */
    boolean isFileSynced(final String nodePathName);
}