// /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

        protected override void Warm(IndexSearcher searcher)
        {
            searcher.Search(new MatchAllDocsQuery(), 1);

            // Create the tenant filters
            _filters = new Dictionary <string, Filter>();
            IEnumerable <string> tenantIds = PackageTenantId.GetDistintTenantId(searcher.IndexReader);

            foreach (string tenantId in tenantIds)
            {
                _filters.Add(tenantId, new CachingWrapperFilter(new TenantFilter(tenantId)));
            }
            _publicFilter = new CachingWrapperFilter(new PublicFilter());

            _latestVersion = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, false, false));
            _latestVersionIncludeUnlisted   = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, false, true));
            _latestVersionIncludePrerelease = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, true, false));
            _latestVersionIncludePrereleaseIncludeUnlisted = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, true, true));

            // Recalculate precalculated Versions arrays
            PackageVersions packageVersions = new PackageVersions(searcher.IndexReader);

            _versionsByDoc          = new Dictionary <string, JArray[]>();
            _versionsByDoc["http"]  = packageVersions.CreateVersionsLookUp(null, RegistrationBaseAddress["http"]);
            _versionsByDoc["https"] = packageVersions.CreateVersionsLookUp(null, RegistrationBaseAddress["https"]);

            _versionListsByDoc = packageVersions.CreateVersionListsLookUp();

            LastReopen = DateTime.UtcNow;
        }
        // ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 

        protected override void Warm(IndexSearcher searcher)
        {
            searcher.Search(new MatchAllDocsQuery(), 1);

            // Create the tenant filters
            _filters = new Dictionary<string, Filter>();
            IEnumerable<string> tenantIds = PackageTenantId.GetDistintTenantId(searcher.IndexReader);
            foreach (string tenantId in tenantIds)
            {
                _filters.Add(tenantId, new CachingWrapperFilter(new TenantFilter(tenantId)));
            }
            _publicFilter = new CachingWrapperFilter(new PublicFilter());

            _latestVersion = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, false, false));
            _latestVersionIncludeUnlisted = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, false, true));
            _latestVersionIncludePrerelease = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, true, false));
            _latestVersionIncludePrereleaseIncludeUnlisted = new CachingWrapperFilter(LatestVersionFilter.Create(searcher.IndexReader, true, true));

            // Recalculate precalculated Versions arrays 
            PackageVersions packageVersions = new PackageVersions(searcher.IndexReader);
            _versionsByDoc = packageVersions.CreateVersionsLookUp(null);
            _versionListsByDoc = packageVersions.CreateVersionListsLookUp();

            // Set metadata
            LastReopen = DateTime.UtcNow;
            NumDocs = searcher.IndexReader.NumDocs();
            CommitUserData = searcher.IndexReader.CommitUserData;
        }
        // /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

        protected override void Warm(IndexSearcher searcher)
        {
            searcher.Search(new MatchAllDocsQuery(), 1);

            // Reload download counts and rankings synchronously
            _currentDownloadCounts.Reload();
            _currentRankings.Reload();
            _currentFrameworkCompatibility.Reload();

            // Recalculate all the framework compatibility filters
            _filters = Compatibility.Warm(searcher.IndexReader, _currentFrameworkCompatibility.Value);

            // Recalculate precalculated Versions arrays
            PackageVersions packageVersions = new PackageVersions(searcher.IndexReader);

            _versionsByDoc          = new Dictionary <string, JArray[]>();
            _versionsByDoc["http"]  = packageVersions.CreateVersionsLookUp(_currentDownloadCounts.Value, RegistrationBaseAddress["http"]);
            _versionsByDoc["https"] = packageVersions.CreateVersionsLookUp(_currentDownloadCounts.Value, RegistrationBaseAddress["https"]);

            _versionListsByDoc = packageVersions.CreateVersionListsLookUp();

            LastReopen = DateTime.UtcNow;
        }