@org.apache.thrift.annotation.Nullable
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // COMMANDS
            return COMMANDS;
          case 2: // IS_AUTO_MAGIC
            return IS_AUTO_MAGIC;
          default:
            return null;
        }
      }
@org.apache.thrift.annotation.Nullable
      public static _Fields findByThriftId(int fieldId)