public boolean equals(CloseOperation_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_req = true && this.isSetReq();
      boolean that_present_req = true && that.isSetReq();
      if (this_present_req || that_present_req) {
        if (!(this_present_req && that_present_req))
          return false;
        if (!this.req.equals(that.req))
          return false;
      }

      return true;
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
service-rpc/src/gen/thrift/gen-javabean/org/apache/hive/service/rpc/thrift/TCLIService.java