java.lang.Object
org.apache.lucene.store.DataInput
org.apache.lucene.util.fst.FST.BytesReader
org.apache.lucene.util.fst.ForwardBytesReader
- All Implemented Interfaces:
Cloneable
Reads from a single byte[].
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionlong
Get current read position.byte
readByte()
Reads and returns a single byte.void
readBytes
(byte[] b, int offset, int len) Reads a specified number of bytes into an array at the specified offset.void
setPosition
(long pos) Set current read position.void
skipBytes
(long count) Skip overnumBytes
bytes.Methods inherited from class org.apache.lucene.store.DataInput
clone, readBytes, readFloats, readGroupVInt, readGroupVInts, readInt, readInts, readLong, readLongs, readMapOfStrings, readSetOfStrings, readShort, readString, readVInt, readVLong, readZInt, readZLong
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Field Details
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bytes
private final byte[] bytes -
pos
private int pos
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Constructor Details
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ForwardBytesReader
public ForwardBytesReader(byte[] bytes)
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Method Details
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readByte
public byte readByte()Description copied from class:DataInput
Reads and returns a single byte. -
readBytes
public void readBytes(byte[] b, int offset, int len) Description copied from class:DataInput
Reads a specified number of bytes into an array at the specified offset. -
skipBytes
public void skipBytes(long count) Description copied from class:DataInput
Skip overnumBytes
bytes. This method may skip bytes in whatever way is most optimal, and may not have the same behavior as reading the skipped bytes. In general, negativenumBytes
are not supported. -
getPosition
public long getPosition()Description copied from class:FST.BytesReader
Get current read position.- Specified by:
getPosition
in classFST.BytesReader
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setPosition
public void setPosition(long pos) Description copied from class:FST.BytesReader
Set current read position.- Specified by:
setPosition
in classFST.BytesReader
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