Package htsjdk.samtools.cram.compression

Class GZIPExternalCompressor

java.lang.Object

htsjdk.samtools.cram.compression.ExternalCompressor

htsjdk.samtools.cram.compression.GZIPExternalCompressor

public final class GZIPExternalCompressor
extends ExternalCompressor

Field Summary

Fields inherited from class htsjdk.samtools.cram.compression.ExternalCompressor

NO_COMPRESSION_ARG

Constructor Summary

Constructors

Constructor	Description
GZIPExternalCompressor()
GZIPExternalCompressor(int compressionLevel)

Method Summary

Modifier and Type	Method	Description
byte[]	compress(byte[] data)
int	getWriteCompressionLevel()
String	toString()
byte[]	uncompress(byte[] data)

Methods inherited from class htsjdk.samtools.cram.compression.ExternalCompressor

equals, getCompressorForMethod, getMethod, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

GZIPExternalCompressor

public GZIPExternalCompressor()

GZIPExternalCompressor

public GZIPExternalCompressor(int compressionLevel)

Method Details

getWriteCompressionLevel

public int getWriteCompressionLevel()

Returns:

the gzip compression level used by this compressor's compress method

compress

public byte[] compress(byte[] data)

Specified by:

compress in class ExternalCompressor

uncompress

public byte[] uncompress(byte[] data)

Specified by:

uncompress in class ExternalCompressor

toString

public String toString()

Overrides:

toString in class ExternalCompressor