java语言下的应用

package com.huawei.csb.portal.cbcconnectservice.model;

import java.util.*;
import java.io.Serializable;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;




 @JsonIgnoreProperties(ignoreUnknown = true)

public class ConnectSuggestionInfo extends ArrayList<ConnectSuggestionInfoInner> implements Serializable
{
    private static final long serialVersionUID = 1L;
    
    public ConnectSuggestionInfo()
    {
        super();
    } 
    
      
    
      
      @Override
      public boolean equals(Object o) {
        if (this == o) {
          return true;
        }
        if (o == null || getClass() != o.getClass()) {
          return false;
        }
        
        return true;
      } 
    
      
      @Override
      public int hashCode() {
        return Objects.hash();
      } 
    
       

      
    @Override
    public String toString()  {
        StringBuilder sb = new StringBuilder();
        sb.append("class ConnectSuggestionInfo { ");
        sb.append("  " + super.toString()).append("\n");
        sb.append("}");
        return sb.toString();
      }
}

来源：CSDN

作者：weixin_45417122

链接：https://blog.csdn.net/weixin_45417122/article/details/103910717