/*
 * Copyright 2008-2009 the original author or authors.
 *
 * Licensed 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 net.hasor.land.domain;
/**
 * 节点状态
 * @version : 2016年09月10日
 * @author 赵永春 (zyc@hasor.net)
 */
public enum NodeStatus {
    /**在线*/
    Online(),//
    /**
     * 不可靠的,可能不在线,可能在线
     * 心跳包发出后会成为该状态,当收到心跳回应包之后变成为在线状态。*/
    Uncertainty(),//
    /**不在线*/
    Offline(),
}