for i, ver := range x.versions {
		if key == ver.header.VersionID {
			obj, err := x.getIdx(i)
			return i, obj, err
		}
	}
	return -1, nil, errFileVersionNotFound
}

func (x *xlMetaV2) getIdx(idx int) (ver *xlMetaV2Version, err error) {
	if idx < 0 || idx >= len(x.versions) {
		return nil, errFileNotFound
	}
	var dst xlMetaV2Version

    }


    /**
     * Get the RID
     * 
     * This is the last subauthority identifier
     * 
     * @return the RID
     */
    @Override
    public int getRid () {
        if ( getType() == SID_TYPE_DOMAIN )
            throw new IllegalArgumentException("This SID is a domain sid");
        return this.sub_authority[ this.sub_authority_count - 1 ];
    }

        String scrollId = response.getScrollId();
        int count = 0;
        try {
            while (scrollId != null) {
                final SearchHit[] hits = response.getHits().getHits();
                if (hits.length == 0) {
                    break;
                }

                count += hits.length;
                final BulkResponse bulkResponse = get(c -> {

    /**
     * @return the oplockLevel
     */
    public final byte getOplockLevel () {
        return this.oplockLevel;
    }


    /**
     * @return the fid
     */
    public final int getFid () {
        return this.fid;
    }


    /**
     * @return the createAction
     */
    public final int getCreateAction () {
        return this.createAction;
    }


    /**

        }
        return "Invalid";
    }


    @Override
    public int getAccessMask () {
        return this.access;
    }


    @Override
    public SID getSID () {
        return this.sid;
    }


    @Override
    public int decode ( byte[] buf, int bi, int len ) {
        this.allow = buf[ bi++ ] == (byte) 0x00;
        this.flags = buf[ bi++ ] & 0xFF;

                .setRescoreQueryWeight(1);
    }

    protected PopularWordsResponse createResponse(final SearchResponse searchResponse) {
        final SearchHit[] hits = searchResponse.getHits().getHits();
        final List<String> words = new ArrayList<>();
        final List<SuggestItem> items = new ArrayList<>();

        final String index;
        if (hits.length > 0) {

    /**
     * 
     */
    public static final int FLAGS_INHERITED = 0x10;


    /**
     * Return the SID associated with this ACE.
     * 
     * @return ACE target SID
     */
    SID getSID ();


    /**
     * Returns the access mask associated with this ACE. Use the
     * constants for <tt>FILE_READ_DATA</tt>, <tt>FILE_WRITE_DATA</tt>,

    @Override
    public MavenExecutionRequest addProxy(Proxy proxy) {
        Objects.requireNonNull(proxy, "proxy cannot be null");

        for (Proxy p : getProxies()) {
            if (p.getId() != null && p.getId().equals(proxy.getId())) {
                return this;
            }
        }

        getProxies().add(proxy);

        return this;
    }

    @Override

            final Map<String, Object> params = new HashMap<>();
            ComponentUtil.getComponent(ScheduledJobBhv.class).selectByPK(scheduledJob.getId())
                    .ifPresent(e -> params.put(Constants.SCHEDULED_JOB, e)).orElse(() -> {
                        logger.warn("Job {} is not found.", scheduledJob.getId());
                    });
            return params;
        };
        findJobByUniqueOf(LaJobUnique.of(id)).ifPresent(job -> {

    }

    public boolean isRunning() {
        return ComponentUtil.getJobManager().findJobByUniqueOf(LaJobUnique.of(getId())).map(LaScheduledJob::isExecutingNow).orElse(false);
    }

    public void start() {
        ComponentUtil.getJobManager().findJobByUniqueOf(LaJobUnique.of(getId())).ifPresent(job -> {
            job.launchNow();
        }).orElse(() -> {
            throw new JobNotFoundException(this);
        });