content: /*
   * 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.config.server.service;
  
  import java.util.concurrent.ConcurrentHashMap;
  import java.util.concurrent.ConcurrentMap;
  
  /**
   * ClientRecord saves records which fetch from client-side.
   *
   * @author zongtanghu
   */
  public class ClientRecord {
      
      private final String ip;
      
      private volatile long lastTime;
      
      private final ConcurrentMap<String, String> groupKey2md5Map;
      
      private final ConcurrentMap<String, Long> groupKey2pollingTsMap;
      
      public ClientRecord(final String clientIp) {
          this.ip = clientIp;
          this.groupKey2md5Map = new ConcurrentHashMap<>(20, 0.75f, 1);
          this.groupKey2pollingTsMap = new ConcurrentHashMap<>(20, 0.75f, 1);
      }
      
      public String getIp() {
          return ip;
      }
      
      public long getLastTime() {
          return lastTime;
      }
      
      public void setLastTime(long lastTime) {
          this.lastTime = lastTime;
      }
      
      public ConcurrentMap<String, String> getGroupKey2md5Map() {
          return groupKey2md5Map;
      }
      
      public ConcurrentMap<String, Long> getGroupKey2pollingTsMap() {
          return groupKey2pollingTsMap;
      }
  }
  