org.gridgain.grid.cache.compress

Class GzipCompressionStrategy

java.lang.Object

org.gridgain.grid.cache.compress.GzipCompressionStrategy

All Implemented Interfaces:

AutoCloseable, org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

public class GzipCompressionStrategy
extends Object
implements org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

Gzip-based implementation of EntryCompressionStrategy.

Field Summary

Fields

Modifier and Type	Field and Description
static int	MIN_DELTA_BYTES

Constructor Summary

Constructors

Constructor and Description
GzipCompressionStrategy(GzipCompressionConfiguration cfg)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	compressKeys()
byte[]	decompress(byte[] bytes)
void	start(org.apache.ignite.internal.GridKernalContext ctx, org.apache.ignite.configuration.CacheConfiguration ccfg)
boolean	stateless()
byte[]	tryCompress(byte[] bytes)

Methods inherited from class java.lang.Object

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

Field Detail

MIN_DELTA_BYTES

public static final int MIN_DELTA_BYTES

See Also:

Constant Field Values

Constructor Detail

GzipCompressionStrategy

public GzipCompressionStrategy(GzipCompressionConfiguration cfg)

Method Detail

tryCompress

public byte[] tryCompress(byte[] bytes)

Specified by:

tryCompress in interface org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

decompress

public byte[] decompress(byte[] bytes)

Specified by:

decompress in interface org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

compressKeys

public boolean compressKeys()

Specified by:

compressKeys in interface org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

stateless

public boolean stateless()

Specified by:

stateless in interface org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

start

public void start(org.apache.ignite.internal.GridKernalContext ctx,
                  org.apache.ignite.configuration.CacheConfiguration ccfg)

Specified by:

start in interface org.apache.ignite.internal.processors.cache.compress.EntryCompressionStrategy

close

public void close()

Specified by:

close in interface AutoCloseable