io.lettuce.core.codec

Class CompressionCodec

java.lang.Object

io.lettuce.core.codec.CompressionCodec

public class CompressionCodec
extends Object

A compressing/decompressing RedisCodec that wraps a typed codec and compresses values using GZIP or Deflate. See CompressionCodec.CompressionType for supported compression types.

Author:

Mark Paluch

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CompressionCodec.CompressionType

Constructor Summary

Constructors

Constructor and Description
CompressionCodec()

Method Summary

Modifier and Type	Method and Description
static <K,V> RedisCodec<K,V>	valueCompressor(RedisCodec<K,V> delegate, CompressionCodec.CompressionType compressionType) A RedisCodec that compresses values from a delegating RedisCodec.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompressionCodec

public CompressionCodec()

Method Detail

valueCompressor

public static <K,V> RedisCodec<K,V> valueCompressor(RedisCodec<K,V> delegate,
                                                    CompressionCodec.CompressionType compressionType)

A RedisCodec that compresses values from a delegating RedisCodec.

Type Parameters:

K - Key type.

V - Value type.

Parameters:

delegate - codec used for key-value encoding/decoding, must not be null.

compressionType - the compression type, must not be null.

Returns:

Value-compressing codec.