done
    echo ""
  }

  exec "$@"
}
addJava () {
  dlog "[addJava] arg = '$1'"
  java_args=( "${java_args[@]}" "$1" )
}
addApp () {
  dlog "[addApp] arg = '$1'"
  sbt_commands=( "${app_commands[@]}" "$1" )
}
addResidual () {
  dlog "[residual] arg = '$1'"
  residual_args=( "${residual_args[@]}" "$1" )
}
addDebugger () {

type handler interface {
	newRequest(cmd int, flags uint16) request
}

// request is an injectable interface representing a netlink request.
type request interface {
	Serialize() []byte
	AddData(data nl.NetlinkRequestData)
	AddRawData(data []byte)
	Execute(sockType int, resType uint16) ([][]byte, error)
}

// netlinkHandler is an implementation of the handler interface. It maintains a netlink socket

	if name == "" {
		return ErrEmptyName
	}
	if len(name) > MaxLength {
		return ErrNameExceedsMaxLength
	}

	req := r.handler.newRequest(cmdNew, unix.NLM_F_REQUEST|unix.NLM_F_CREATE|unix.NLM_F_ACK)
	req.AddData(nl.NewRtAttr(attrName, nl.ZeroTerminated(name)))
	_, err := req.Execute(unix.NETLINK_NETFILTER, 0)
	if err != nil {
		return handleError(err)
	}
	return nil
}

// Get is part of the interface.

        } catch (final Exception e) {
            logger.warn("Failed to update {} settings.", index, e);
        }

        return false;
    }

    public static boolean addData(final Client client, final String index, final String id, final String source) {
        try {
            final IndexRequest indexRequest = new IndexRequest(index).id(id).source(source, XContentType.JSON);

	response [][]byte
	err      error
}

// Serialize is part of request interface.
func (fr *fakeRequest) Serialize() []byte { return nil }

// AddData is part of request interface.
func (fr *fakeRequest) AddData(data nl.NetlinkRequestData) {
	fr.data = append(fr.data, data)
}

// AddRawData is part of request interface.
func (fr *fakeRequest) AddRawData(_ []byte) {}

            saveError(messages -> messages.addErrorsUnknownVersionForUpgrade(GLOBAL));
        }
        return redirect(getClass());
    }

    private void upgradeFrom13_0() {
        UpgradeUtil.addData(searchEngineClient, ".fess_config.scheduled_job", "label_updater",