public /*protected internal*/ virtual bool SetFreqCurrentDoc()
{
if (!more)
{
return(false);
}
doc = spans.Doc();
freq = 0.0f;
do
{
int matchLength = spans.End() - spans.Start();
freq += Similarity.SloppyFreq(matchLength);
more = spans.Next();
}while (more && (doc == spans.Doc()));
return(true);
}
protected internal override bool SetFreqCurrentDoc()
{
if (!more)
{
return(false);
}
doc = spans.Doc();
freq = 0.0f;
payloadScore = 0;
payloadsSeen = 0;
Similarity similarity1 = GetSimilarity();
while (more && doc == spans.Doc())
{
int matchLength = spans.End() - spans.Start();
freq += similarity1.SloppyFreq(matchLength);
ProcessPayload(similarity1);
more = spans.Next(); //this moves positions to the next match in this document
}
return(more || (freq != 0));
}
