internal void Add(SearchResult other)
{
result.AddRange(other.result);
nextIndex = other.nextIndex;
searches += other.searches;
searchTimer.CollectingTime += other.searchTimer.CollectingTime;
searchTimer.KernelTime += other.searchTimer.KernelTime;
searchTimer.PagingTime += other.searchTimer.PagingTime;
}
private void GetResultPage(ScoreDoc[] hits, SearchParams p, SearchResult r)
{
var result = new List<LucObject>();
if (hits.Length == 0)
{
r.result = result;
return;
}
var upperBound = hits.Length;
var index = 0;
while (true)
{
Document doc = p.searcher.Doc(hits[index].Doc);
if (p.allVersions || IsPermitted(doc, p.user, p.isCurrentUser))
{
result.Add(new LucObject(doc));
if (result.Count == p.top)
{
index++;
break;
}
}
if (++index >= upperBound)
break;
}
r.nextIndex = index;
r.result = result;
}
static SearchResult()
{
Empty = new SearchResult(null) { searches = 0 };
}
private SearchResult Search(SearchParams p)
{
var r = new SearchResult(p.timer);
var t = r.searchTimer;
t.BeginKernelTime();
var collector = CreateCollector(p.collectorSize);
p.searcher.Search(p.query, collector);
t.FinishKernelTime();
t.BeginCollectingTime();
//var topDocs = p.useHowMany ? collector.TopDocs(p.skip, p.howMany) : collector.TopDocs(p.skip);
TopDocs topDocs = null;
if (this.LucQuery.SortFields.Length > 0)
{
topDocs = p.useHowMany ? ((TopFieldCollector)collector).TopDocs(p.skip, p.howMany) : ((TopFieldCollector)collector).TopDocs(p.skip);
}
else
{
topDocs = p.useHowMany ? ((TopScoreDocCollector)collector).TopDocs(p.skip, p.howMany) : ((TopScoreDocCollector)collector).TopDocs(p.skip);
}
r.totalCount = topDocs.TotalHits;
var hits = topDocs.ScoreDocs;
t.FinishCollectingTime();
t.BeginPagingTime();
GetResultPage(hits, p, r);
t.FinishPagingTime();
return r;
}