/// <summary> Constructor.</summary>
/// <param name="innerIter">Underlying DocIdSetIterator.
/// </param>
public FilteredDocIdSetIterator(DocIdSetIterator innerIter)
{
if (innerIter == null)
{
throw new System.ArgumentException("null iterator");
}
_innerIter = innerIter;
doc = - 1;
}
public ConstantScorer(ConstantScoreQuery enclosingInstance, Similarity similarity, IndexReader reader, Weight w):base(similarity)
{
InitBlock(enclosingInstance);
theScore = w.GetValue();
DocIdSet docIdSet = Enclosing_Instance.filter.GetDocIdSet(reader);
if (docIdSet == null)
{
docIdSetIterator = DocIdSet.EMPTY_DOCIDSET.Iterator();
}
else
{
DocIdSetIterator iter = docIdSet.Iterator();
if (iter == null)
{
docIdSetIterator = DocIdSet.EMPTY_DOCIDSET.Iterator();
}
else
{
docIdSetIterator = iter;
}
}
}