/*(non-Javadoc) <see cref="Lucene.Net.Search.Weight.explain(Lucene.Net.Index.IndexReader, int) */
public override Explanation Explain(IndexReader reader, int doc)
{
DocValues vals = enclosingInstance.valSrc.GetValues(reader);
float sc = queryWeight * vals.FloatVal(doc);
Explanation result = new ComplexExplanation(true, sc, enclosingInstance.ToString() + ", product of:")
;
result.AddDetail(vals.Explain(doc));
result.AddDetail(new Explanation(enclosingInstance.Boost, "boost"));
result.AddDetail(new Explanation(queryNorm, "queryNorm"));
return(result);
}
/*(non-Javadoc) <see cref="Lucene.Net.Search.Scorer.explain(int) */
public override float Score()
{
return(qWeight * vals.FloatVal(termDocs.Doc));
}