protected internal SpanScorer(Spans spans, Weight weight, Similarity similarity, byte[] norms):base(similarity)
{
this.spans = spans;
this.norms = norms;
this.weight = weight;
this.value_Renamed = weight.GetValue();
if (this.spans.Next())
{
doc = - 1;
}
else
{
doc = NO_MORE_DOCS;
more = false;
}
}
/// <summary>Check whether two Spans in the same document are ordered.</summary>
/// <param name="spans1">
/// </param>
/// <param name="spans2">
/// </param>
/// <returns> true iff spans1 starts before spans2
/// or the spans start at the same position,
/// and spans1 ends before spans2.
/// </returns>
internal static bool DocSpansOrdered(Spans spans1, Spans spans2)
{
System.Diagnostics.Debug.Assert(spans1.Doc() == spans2.Doc(), "doc1 " + spans1.Doc() + " != doc2 " + spans2.Doc());
int start1 = spans1.Start();
int start2 = spans2.Start();
/* Do not call docSpansOrdered(int,int,int,int) to avoid invoking .end() : */
return (start1 == start2)?(spans1.End() < spans2.End()):(start1 < start2);
}
// TODO: Remove warning after API has been finalized
public override bool IsPayloadAvailable()
{
Spans top = Top();
return(top != null && top.IsPayloadAvailable());
}
public SpansCell(NearSpansUnordered enclosingInstance, Spans spans, int index)
{
InitBlock(enclosingInstance);
this.spans = spans;
this.index = index;
}
public SpansCell(NearSpansUnordered enclosingInstance, Spans spans, int index)
{
InitBlock(enclosingInstance);
this.spans = spans;
this.index = index;
}