/*
 * 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.hyracks.control.cc.work;

import java.net.InetAddress;
import java.util.Map;
import java.util.Set;

import org.apache.hyracks.control.cc.cluster.INodeManager;
import org.apache.hyracks.control.common.work.SynchronizableWork;

public class GetIpAddressNodeNameMapWork extends SynchronizableWork {
    private final INodeManager nodeManager;
    private Map<InetAddress, Set<String>> map;

    public GetIpAddressNodeNameMapWork(INodeManager nodeManager, Map<InetAddress, Set<String>> map) {
        this.nodeManager = nodeManager;
        this.map = map;
    }

    @Override
    protected void doRun() throws Exception {
        map.putAll(nodeManager.getIpAddressNodeNameMap());
    }
}
