com.alibaba.nacos.naming.consistency.Datum Maven / Gradle / Ivy
/*
* Copyright 1999-2018 Alibaba Group Holding Ltd.
*
* 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 com.alibaba.nacos.naming.consistency;
import com.alibaba.nacos.naming.pojo.Record;
import java.io.Serializable;
import java.util.concurrent.atomic.AtomicLong;
/**
* Naming data.
*
* @author nacos
*/
public class Datum implements Serializable {
private static final long serialVersionUID = -2525482315889753720L;
public String key;
public T value;
public AtomicLong timestamp = new AtomicLong(0L);
/**
* Create datum.
*
* @param key key of datum
* @param value value of datum
* @param Types of value
* @return new datum
*/
public static Datum createDatum(final String key, final T value) {
Datum datum = new Datum();
datum.key = key;
datum.value = value;
return datum;
}
}