public OrNode(SectionSearchQueryPlan[] subqueries)
{
if (subqueries.Length == 0)
{
_curDoc = DocIdSetIterator.NO_MORE_DOCS;
}
else
{
_pq = new NodeQueue(subqueries.Length);
foreach (SectionSearchQueryPlan q in subqueries)
{
if (q != null) _pq.Add(q);
}
_curDoc = -1;
}
}
public SectionSearchScorer(Query query, Similarity similarity, float score, IndexReader reader)
: base(similarity)
{
_curScr = score;
SectionSearchQueryPlanBuilder builer = new SectionSearchQueryPlanBuilder(reader);
_plan = builer.GetPlan(query);
if (_plan != null)
{
_curDoc = -1;
//_more = true; // NOT USED
}
else
{
_curDoc = DocIdSetIterator.NO_MORE_DOCS;
//_more = false; // NOT USED
}
}
public AndNode(SectionSearchQueryPlan[] subqueries)
{
_subqueries = subqueries;
_curDoc = (subqueries.Length > 0 ? -1 : DocIdSetIterator.NO_MORE_DOCS);
}
public AndNotNode(SectionSearchQueryPlan positiveNode, SectionSearchQueryPlan negativeNode)
{
_positiveNode = positiveNode;
_negativeNode = negativeNode;
}
public UnaryNotNode(SectionSearchQueryPlan subquery)
{
_subquery = subquery;
}