| 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 |
FilteredDocIdSetIterator
Abstract decorator class of a DocIdSetIterator
implementation that provides on-demand filter/validation
mechanism on an underlying DocIdSetIterator.
|
class |
ScoreCachingWrappingScorer
A
Scorer which wraps another scorer and caches the score of the
current document. |
class |
Scorer
Expert: Common scoring functionality for different types of queries.
|
| Modifier and Type | Field and Description |
|---|---|
protected DocIdSetIterator |
FilteredDocIdSetIterator._innerIter |
| Modifier and Type | Method and Description |
|---|---|
DocIdSetIterator |
FilteredDocIdSet.iterator()
Implementation of the contract to build a DocIdSetIterator.
|
DocIdSetIterator |
FieldCacheDocIdSet.iterator() |
abstract DocIdSetIterator |
DocIdSet.iterator()
Provides a
DocIdSetIterator to access the set. |
| Constructor and Description |
|---|
ConstantScoreQuery.ConstantScorer(Similarity similarity,
DocIdSetIterator docIdSetIterator,
Weight w) |
FilteredDocIdSetIterator(DocIdSetIterator innerIter)
Constructor.
|
| Modifier and Type | Class and Description |
|---|---|
class |
PayloadNearQuery.PayloadNearSpanScorer |
protected class |
PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer |
| Modifier and Type | Class and Description |
|---|---|
class |
SpanScorer
Public for extension only.
|
| Modifier and Type | Class and Description |
|---|---|
class |
OpenBitSetIterator
An iterator to iterate over set bits in an OpenBitSet.
|
| Modifier and Type | Method and Description |
|---|---|
DocIdSetIterator |
SortedVIntList.iterator() |
DocIdSetIterator |
OpenBitSet.iterator() |
DocIdSetIterator |
FixedBitSet.iterator() |
DocIdSetIterator |
DocIdBitSet.iterator() |
| Modifier and Type | Method and Description |
|---|---|
void |
FixedBitSet.and(DocIdSetIterator iter)
Does in-place AND of the bits provided by the
iterator.
|
void |
FixedBitSet.andNot(DocIdSetIterator iter)
Does in-place AND NOT of the bits provided by the
iterator.
|
void |
OpenBitSetDISI.inPlaceAnd(DocIdSetIterator disi)
Perform an inplace AND with the doc ids from a given DocIdSetIterator,
leaving only the bits set for which the doc ids are in common.
|
void |
OpenBitSetDISI.inPlaceNot(DocIdSetIterator disi)
Perform an inplace NOT with the doc ids from a given DocIdSetIterator,
clearing all the bits for each such doc id.
|
void |
OpenBitSetDISI.inPlaceOr(DocIdSetIterator disi)
Perform an inplace OR with the doc ids from a given DocIdSetIterator,
setting the bit for each such doc id.
|
void |
OpenBitSetDISI.inPlaceXor(DocIdSetIterator disi)
Perform an inplace XOR with the doc ids from a given DocIdSetIterator,
flipping all the bits for each such doc id.
|
void |
FixedBitSet.or(DocIdSetIterator iter)
Does in-place OR of the bits provided by the
iterator.
|
| Constructor and Description |
|---|
OpenBitSetDISI(DocIdSetIterator disi,
int maxSize)
Construct an OpenBitSetDISI with its bits set
from the doc ids of the given DocIdSetIterator.
|
SortedVIntList(DocIdSetIterator docIdSetIterator)
Create a SortedVIntList.
|