searchEngineClient.scrollSearch(fessConfig.getIndexDocumentUpdateIndex(), requestBuilder -> {
                requestBuilder.setQuery(queryBuilder).setSize((int) numFound);
                if (fields != null) {
                    requestBuilder.setFetchSource(fields, null);
                }
                return true;
            }, entity -> {

    }
    public long getCreateTime() {
        return lastWriteTime + serverTimeZoneOffset;
    }
    public long getLastWriteTime() {
        return lastWriteTime + serverTimeZoneOffset;
    }
    public long getSize() {
        return fileSize;
    }
    int writeParameterWordsWireFormat( byte[] dst, int dstIndex ) {
        return 0;
    }
    int writeBytesWireFormat( byte[] dst, int dstIndex ) {
        return 0;
    }

	updatePath, closeDisk := globalScannerMetrics.currentPathUpdater(basePath, cache.Info.Name)
	defer closeDisk()

	s := folderScanner{
		root:                  basePath,
		getSize:               getSize,
		oldCache:              cache,
		newCache:              dataUsageCache{Info: cache.Info},
		updateCache:           dataUsageCache{Info: cache.Info},
		dataUsageScannerDebug: false,
		healObjectSelect:      0,

            return StringUtil.EMPTY_STRINGS;
        }
        final SearchResponse response = client.prepareSearch(index).setQuery(QueryBuilders.termQuery(fessConfig.getIndexFieldUrl(), url))
                .setFetchSource(false).setSize(fessConfig.getPageScoreBoosterMaxFetchSizeAsInteger()).execute().actionGet(requestTimeout);
        return Arrays.stream(response.getHits().getHits()).map(SearchHit::getId).toArray(n -> new String[n]);
    };

    @Override
    public long getLastWriteTime () {
        return 0L;
    }


    @Override
    public long getLastAccessTime () {
        return 0L;
    }


    @Override
    public long getSize () {
        return this.endOfFile;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Decodable#decode(byte[], int, int)
     */
    @Override

    }


    @Override
    public long getLastAccessTime () {
        // Fake access time
        return convertTime(this.lastWriteTime);
    }


    @Override
    public long getSize () {
        return this.fileSize;
    }


    @Override
    protected int writeParameterWordsWireFormat ( byte[] dst, int dstIndex ) {
        return 0;
    }


    @Override

            from = cb.getPageStartIndex();
            size = cb.getFetchSize();
        } else {
            from = 0;
            size = 10;
        }
        builder.setFrom(from);
        builder.setSize(size);
        final EsAbstractConditionBean esCb = (EsAbstractConditionBean) cb;
        if (esCb.getPreference() != null) {
            builder.setPreference(esCb.getPreference());
        }

            from = cb.getPageStartIndex();
            size = cb.getFetchSize();
        } else {
            from = 0;
            size = 10;
        }
        builder.setFrom(from);
        builder.setSize(size);
        final EsAbstractConditionBean esCb = (EsAbstractConditionBean) cb;
        if (esCb.getPreference() != null) {
            builder.setPreference(esCb.getPreference());
        }

        return this.lastWriteTime;
    }


    @Override
    public long getLastAccessTime () {
        return this.lastAccessTime;
    }


    @Override
    public long getSize () {
        return 0L;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Decodable#decode(byte[], int, int)
     */
    @Override

                final SuggestHelper suggestHelper = ComponentUtil.getSuggestHelper();
                final PopularWordsRequestBuilder popularWordsRequestBuilder =
                        suggestHelper.suggester().popularWords().setSize(fessConfig.getSuggestPopularWordSizeAsInteger())
                                .setWindowSize(fessConfig.getSuggestPopularWordWindowSizeAsInteger())