Module org.apache.lucene.core
Package org.apache.lucene.index
Class SlowCompositeCodecReaderWrapper.SlowCompositeTermVectorsReaderWrapper
java.lang.Object
org.apache.lucene.index.TermVectors
org.apache.lucene.codecs.TermVectorsReader
org.apache.lucene.index.SlowCompositeCodecReaderWrapper.SlowCompositeTermVectorsReaderWrapper
- All Implemented Interfaces:
Closeable
,AutoCloseable
,Cloneable
- Enclosing class:
SlowCompositeCodecReaderWrapper
private class SlowCompositeCodecReaderWrapper.SlowCompositeTermVectorsReaderWrapper
extends TermVectorsReader
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Field Summary
FieldsFields inherited from class org.apache.lucene.index.TermVectors
EMPTY
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Constructor Summary
ConstructorsConstructorDescriptionSlowCompositeTermVectorsReaderWrapper
(TermVectorsReader[] readers, int[] docStarts) -
Method Summary
Methods inherited from class org.apache.lucene.codecs.TermVectorsReader
getMergeInstance
Methods inherited from class org.apache.lucene.index.TermVectors
get
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Field Details
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readers
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docStarts
private final int[] docStarts
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Constructor Details
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SlowCompositeTermVectorsReaderWrapper
SlowCompositeTermVectorsReaderWrapper(TermVectorsReader[] readers, int[] docStarts)
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Method Details
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close
- Throws:
IOException
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clone
Description copied from class:TermVectorsReader
Create a clone that one caller at a time may use to read term vectors.- Specified by:
clone
in classTermVectorsReader
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checkIntegrity
Description copied from class:TermVectorsReader
Checks consistency of this reader.Note that this may be costly in terms of I/O, e.g. may involve computing a checksum value against large data files.
- Specified by:
checkIntegrity
in classTermVectorsReader
- Throws:
IOException
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get
Description copied from class:TermVectors
Returns term vectors for this document, or null if term vectors were not indexed.The returned Fields instance acts like a single-document inverted index (the docID will be 0). If offsets are available they are in an
OffsetAttribute
available from thePostingsEnum
.- Specified by:
get
in classTermVectors
- Throws:
IOException
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