Class IndexDecoder

java.lang.Object

org.graalvm.shadowed.org.tukaani.xz.index.IndexDecoder

public final class IndexDecoder
extends Object

Constructor Summary

Constructors

Constructor	Description
IndexDecoder(SeekableInputStream in, StreamFlags streamFooterFlags, long streamPadding, int memoryLimit)

Method Summary

Modifier and Type	Method	Description
long	getIndexSize()
long	getLargestBlockSize()
int	getMemoryUsage()
int	getRecordCount()
StreamFlags	getStreamFlags()
long	getStreamSize()
long	getUncompressedSize()
boolean	hasRecord(int blockNumber)
boolean	hasUncompressedOffset(long pos)
void	locateBlock(BlockInfo info, long target)
void	setBlockInfo(BlockInfo info, int blockNumber)
void	setOffsets(IndexDecoder prev)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

IndexDecoder

public IndexDecoder(SeekableInputStream in,
 StreamFlags streamFooterFlags,
 long streamPadding,
 int memoryLimit)
             throws IOException

Throws:

IOException

Method Details

setOffsets

public void setOffsets(IndexDecoder prev)

getMemoryUsage

public int getMemoryUsage()

getStreamFlags

public StreamFlags getStreamFlags()

getRecordCount

public int getRecordCount()

getUncompressedSize

public long getUncompressedSize()

getLargestBlockSize

public long getLargestBlockSize()

hasUncompressedOffset

public boolean hasUncompressedOffset(long pos)

hasRecord

public boolean hasRecord(int blockNumber)

locateBlock

public void locateBlock(BlockInfo info,
 long target)

setBlockInfo

public void setBlockInfo(BlockInfo info,
 int blockNumber)

getIndexSize

public long getIndexSize()

getStreamSize

public long getStreamSize()