Package | Description |
---|---|
org.apache.lucene.search |
Code to search indices.
|
org.apache.lucene.search.payloads |
The payloads package provides Query mechanisms for finding and using payloads.
|
org.apache.lucene.search.spans |
The calculus of spans.
|
org.apache.lucene.util |
Some utility classes.
|
Modifier and Type | Class and Description |
---|---|
protected class |
ConstantScoreQuery.ConstantScorer |
class |
ReqExclScorer
A Scorer for queries with a required subscorer and an excluding (prohibited) subscorer.
|
class |
ReqOptSumScorer
A Scorer for queries with a required part and an optional part.
|
Modifier and Type | Method and Description |
---|---|
Scorer |
Weight.scorer(IndexReader reader)
Constructs a scorer for this.
|
Scorer |
ConstantScoreQuery.ConstantWeight.scorer(IndexReader reader) |
Constructor and Description |
---|
ReqExclScorer(Scorer reqScorer,
Scorer exclScorer)
Construct a
ReqExclScorer . |
ReqOptSumScorer(Scorer reqScorer,
Scorer optScorer)
Construct a
ReqOptScorer . |
Modifier and Type | Method and Description |
---|---|
Scorer |
BoostingTermQuery.BoostingTermWeight.scorer(IndexReader reader) |
Modifier and Type | Class and Description |
---|---|
class |
SpanScorer
Public for extension only.
|
Modifier and Type | Method and Description |
---|---|
Scorer |
SpanWeight.scorer(IndexReader reader) |
Modifier and Type | Method and Description |
---|---|
Scorer |
ScorerDocQueue.pop()
Removes and returns the least scorer of the ScorerDocQueue in log(size)
time.
|
Scorer |
ScorerDocQueue.top()
Returns the least Scorer of the ScorerDocQueue in constant time.
|
Modifier and Type | Method and Description |
---|---|
boolean |
ScorerDocQueue.insert(Scorer scorer)
Adds a Scorer to the ScorerDocQueue in log(size) time if either
the ScorerDocQueue is not full, or not lessThan(scorer, top()).
|
void |
ScorerDocQueue.put(Scorer scorer)
Adds a Scorer to a ScorerDocQueue in log(size) time.
|
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