Entry.java

/*******************************************************************************
 * /***
 *  *
 *  *  Copyright 2013 Netflix, Inc.
 *  *
 *  *     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.netflix.staash.mesh.db;

public class Entry {
    private String key;
    private String value;
    private long   timestamp;
    
    public Entry(String key, String value, long timestamp) {
        this.key = key;
        this.value = value;
        this.timestamp = timestamp;
    }
    
    public Entry(String key, String value) {
        this.key = key;
        this.value = value;
        this.timestamp = System.currentTimeMillis();
    }
    
    public String getKey() {
        return key;
    }
    
    public String getValue() {
        return value;
    }
    
    public long getTimestamp() {
        return timestamp;
    }
    
    public boolean isDeleted() {
        return this.value == null;
    }
}