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Packages that use DataOutput | |
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org.apache.lucene.codecs | Codecs API: API for customization of the encoding and structure of the index. |
org.apache.lucene.codecs.compressing | StoredFieldsFormat that allows cross-document and cross-field compression of stored fields. |
org.apache.lucene.store | Binary i/o API, used for all index data. |
org.apache.lucene.util | Some utility classes. |
org.apache.lucene.util.fst | Finite state transducers |
org.apache.lucene.util.packed | Packed integer arrays and streams. |
Uses of DataOutput in org.apache.lucene.codecs |
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Methods in org.apache.lucene.codecs with parameters of type DataOutput | |
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static void |
CodecUtil.writeHeader(DataOutput out,
String codec,
int version)
Writes a codec header, which records both a string to identify the file and a version number. |
Uses of DataOutput in org.apache.lucene.codecs.compressing |
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Methods in org.apache.lucene.codecs.compressing with parameters of type DataOutput | |
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abstract void |
Compressor.compress(byte[] bytes,
int off,
int len,
DataOutput out)
Compress bytes into out . |
Uses of DataOutput in org.apache.lucene.store |
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Subclasses of DataOutput in org.apache.lucene.store | |
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class |
BufferedIndexOutput
Base implementation class for buffered IndexOutput . |
class |
ByteArrayDataOutput
DataOutput backed by a byte array. |
class |
ChecksumIndexOutput
Writes bytes through to a primary IndexOutput, computing checksum. |
protected static class |
FSDirectory.FSIndexOutput
Writes output with RandomAccessFile.write(byte[], int, int) |
class |
IndexOutput
Abstract base class for output to a file in a Directory. |
class |
OutputStreamDataOutput
A DataOutput wrapping a plain OutputStream . |
class |
RAMOutputStream
A memory-resident IndexOutput implementation. |
Uses of DataOutput in org.apache.lucene.util |
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Subclasses of DataOutput in org.apache.lucene.util | |
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class |
PagedBytes.PagedBytesDataOutput
|
Uses of DataOutput in org.apache.lucene.util.fst |
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Methods in org.apache.lucene.util.fst with parameters of type DataOutput | |
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void |
FST.save(DataOutput out)
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void |
ByteSequenceOutputs.write(BytesRef prefix,
DataOutput out)
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void |
CharSequenceOutputs.write(CharsRef prefix,
DataOutput out)
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void |
IntSequenceOutputs.write(IntsRef prefix,
DataOutput out)
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void |
PositiveIntOutputs.write(Long output,
DataOutput out)
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void |
NoOutputs.write(Object prefix,
DataOutput out)
|
void |
PairOutputs.write(PairOutputs.Pair<A,B> output,
DataOutput writer)
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abstract void |
Outputs.write(T output,
DataOutput out)
Encode an output value into a DataOutput . |
void |
Outputs.writeFinalOutput(T output,
DataOutput out)
Encode an final node output value into a DataOutput . |
Uses of DataOutput in org.apache.lucene.util.packed |
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Fields in org.apache.lucene.util.packed declared as DataOutput | |
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protected DataOutput |
PackedInts.Writer.out
|
Methods in org.apache.lucene.util.packed with parameters of type DataOutput | |
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static PackedInts.Writer |
PackedInts.getWriter(DataOutput out,
int valueCount,
int bitsPerValue,
float acceptableOverheadRatio)
Create a packed integer array writer for the given output, format, value count, and number of bits per value. |
static PackedInts.Writer |
PackedInts.getWriterNoHeader(DataOutput out,
PackedInts.Format format,
int valueCount,
int bitsPerValue,
int mem)
Expert: Create a packed integer array writer for the given output, format, value count, and number of bits per value. |
void |
GrowableWriter.save(DataOutput out)
|
void |
PackedInts.Mutable.save(DataOutput out)
Save this mutable into out . |
Constructors in org.apache.lucene.util.packed with parameters of type DataOutput | |
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BlockPackedWriter(DataOutput out,
int blockSize)
Sole constructor. |
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MonotonicBlockPackedWriter(DataOutput out,
int blockSize)
Sole constructor. |
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PackedDataOutput(DataOutput out)
Create a new instance that wraps out . |
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PackedInts.Writer(DataOutput out,
int valueCount,
int bitsPerValue)
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