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

      boolean this_present_desc = true && this.isSetDesc();
      boolean that_present_desc = true && that.isSetDesc();
      if (this_present_desc || that_present_desc) {
        if (!(this_present_desc && that_present_desc))
          return false;
        if (!this.desc.equals(that.desc))
          return false;
      }

      return true;
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/THBaseService.java