Package | Description |
---|---|
org.apache.lucene.queries.function |
Queries that compute score based upon a function.
|
org.apache.lucene.search |
Code to search indices.
|
org.apache.lucene.search.spans |
The calculus of spans.
|
org.apache.lucene.search.suggest.document |
Support for document suggestion
|
Modifier and Type | Class and Description |
---|---|
protected class |
FunctionQuery.AllScorer |
class |
ValueSourceScorer
Scorer which returns the result of FunctionValues.floatVal(int) as
the score for a document, and which filters out documents that don't match ValueSourceScorer.matches(int) . |
Modifier and Type | Method and Description |
---|---|
Scorer |
FunctionQuery.FunctionWeight.scorer(LeafReaderContext context) |
Modifier and Type | Class and Description |
---|---|
class |
AssertingScorer
Wraps a Scorer with additional checks
|
class |
BulkScorerWrapperScorer
A
BulkScorer -backed scorer. |
class |
ConstantScoreScorer
A constant-scoring
Scorer . |
class |
FilterScorer
A
FilterScorer contains another Scorer , which it
uses as its basic source of data, possibly transforming the data along the
way or providing additional functionality. |
Modifier and Type | Field and Description |
---|---|
protected Scorer |
FilterScorer.in |
Scorer |
DisiWrapper.scorer |
protected Scorer |
BlockMaxDISI.scorer |
Modifier and Type | Method and Description |
---|---|
abstract Scorer |
ScorerSupplier.get(long leadCost)
Get the
Scorer . |
Scorer |
AssertingScorer.getIn() |
abstract Scorer |
Weight.scorer(LeafReaderContext context)
Returns a
Scorer which can iterate in order over all matching
documents and assign them a score. |
Scorer |
FilterWeight.scorer(LeafReaderContext context) |
Scorer |
DisjunctionMaxQuery.DisjunctionMaxWeight.scorer(LeafReaderContext context)
Create the scorer used to score our associated DisjunctionMaxQuery
|
static Scorer |
AssertingScorer.wrap(Random random,
Scorer other,
ScoreMode scoreMode) |
Modifier and Type | Method and Description |
---|---|
static Scorer |
AssertingScorer.wrap(Random random,
Scorer other,
ScoreMode scoreMode) |
Modifier and Type | Method and Description |
---|---|
static DocIdSetIterator |
ConjunctionDISI.intersectScorers(Collection<Scorer> scorers)
Create a conjunction over the provided
Scorer s. |
Constructor and Description |
---|
BlockMaxDISI(DocIdSetIterator iterator,
Scorer scorer) |
DefaultBulkScorer(Scorer scorer)
Sole constructor.
|
DisiWrapper(Scorer scorer) |
FilterScorer(Scorer in)
Create a new FilterScorer
|
FilterScorer(Scorer in,
Weight weight)
Create a new FilterScorer with a specific weight
|
Modifier and Type | Class and Description |
---|---|
class |
SpanScorer
|
Modifier and Type | Method and Description |
---|---|
Scorer |
CompletionWeight.scorer(LeafReaderContext context) |
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