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.api.config;
  
  /**
   * ConfigChangeItem.
   *
   * @author rushsky518
   */
  public class ConfigChangeItem {
      
      private String key;
      
      private String oldValue;
      
      private String newValue;
      
      private PropertyChangeType type;
      
      public ConfigChangeItem(String key, String oldValue, String newValue) {
          this.key = key;
          this.oldValue = oldValue;
          this.newValue = newValue;
      }
      
      public String getKey() {
          return key;
      }
      
      public void setKey(String key) {
          this.key = key;
      }
      
      public String getOldValue() {
          return oldValue;
      }
      
      public void setOldValue(String oldValue) {
          this.oldValue = oldValue;
      }
      
      public String getNewValue() {
          return newValue;
      }
      
      public void setNewValue(String newValue) {
          this.newValue = newValue;
      }
      
      public PropertyChangeType getType() {
          return type;
      }
      
      public void setType(PropertyChangeType type) {
          this.type = type;
      }
      
      @Override
      public String toString() {
          return "ConfigChangeItem{" + "key='" + key + '\'' + ", oldValue='" + oldValue + '\'' + ", newValue='" + newValue
                  + '\'' + ", type=" + type + '}';
      }
  }
  