/*
 * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */

package org.opendaylight.controller.cluster.sharding.messages;

import com.google.common.base.Preconditions;
import org.opendaylight.controller.cluster.sharding.ShardedDataTreeActor;
import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;

/**
 * Sent to the local {@link ShardedDataTreeActor} to notify of a shard removal on the local node.
 * The local actor should update the configuration so that the change is picked up by other CDS Node Agents and
 * backend ShardManagers.
 */
public class RemovePrefixShard {

    private final DOMDataTreeIdentifier prefix;

    public RemovePrefixShard(final DOMDataTreeIdentifier prefix) {

        this.prefix = Preconditions.checkNotNull(prefix);
    }

    public DOMDataTreeIdentifier getPrefix() {
        return prefix;
    }

    @Override
    public String toString() {
        return "RemovePrefixShard{"
                + "prefix=" + prefix
                + '}';
    }
}