// 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 com.cloud.cluster;

import java.util.List;

import com.cloud.utils.events.EventArgs;

public class ClusterNodeLeftEventArgs extends EventArgs {
	private static final long serialVersionUID = 7236743316223611935L;
	
	private List<ManagementServerHostVO> leftNodes;
	private Long self;
	
	public ClusterNodeLeftEventArgs(Long self, List<ManagementServerHostVO> leftNodes) {
		super(ClusterManager.ALERT_SUBJECT);
		
		this.self = self;
		this.leftNodes = leftNodes;
	}
	
	public List<ManagementServerHostVO> getLeftNodes() {
		return leftNodes;
	}

	public Long getSelf() {
		return self;
	}
}

