Class PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer

Inheritance
object
DocIdSetIterator
DocsEnum
Scorer
SpanScorer
PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
Inherited Members
Namespace: Lucene.Net.Search.Payloads
Assembly: Lucene.Net.dll
Syntax
protected class PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer : SpanScorer

Constructors

PayloadTermSpanScorer(PayloadTermWeight, TermSpans, Weight, SimScorer)

Declaration
public PayloadTermSpanScorer(PayloadTermQuery.PayloadTermWeight outerInstance, TermSpans spans, Weight weight, Similarity.SimScorer docScorer)
Parameters
Type Name Description
PayloadTermQuery.PayloadTermWeight outerInstance
TermSpans spans
Weight weight
Similarity.SimScorer docScorer

Fields

m_payload

Declaration
protected BytesRef m_payload
Field Value
Type Description
BytesRef

m_payloadScore

Declaration
protected float m_payloadScore
Field Value
Type Description
float

m_payloadsSeen

Declaration
protected int m_payloadsSeen
Field Value
Type Description
int

Methods

GetPayloadScore()

The score for the payload

Declaration
protected virtual float GetPayloadScore()
Returns
Type Description
float

The score, as calculated by DocScore(int, string, int, float)

GetScore()

Declaration
public override float GetScore()
Returns
Type Description
float

GetSpanScore() * GetPayloadScore()
Overrides
Exceptions
Type Condition
IOException

if there is a low-level I/O error

GetSpanScore()

Returns the SpanScorer score only.

Should not be overridden without good cause!
Declaration
protected virtual float GetSpanScore()
Returns
Type Description
float

the score for just the Span part w/o the payload
Exceptions
Type Condition
IOException

if there is a low-level I/O error
See Also

ProcessPayload(Similarity)

Declaration
protected virtual void ProcessPayload(Similarity similarity)
Parameters
Type Name Description
Similarity similarity

SetFreqCurrentDoc()

Declaration
protected override bool SetFreqCurrentDoc()
Returns
Type Description
bool
Overrides