org.springframework.data.redis.cache

Class RedisCacheElement

java.lang.Object

org.springframework.cache.support.SimpleValueWrapper

org.springframework.data.redis.cache.RedisCacheElement

All Implemented Interfaces:

Cache.ValueWrapper

public class RedisCacheElement
extends SimpleValueWrapper

Element to be stored inside RedisCache.

Since:

1.5

Author:

Christoph Strobl

Constructor Summary

Constructors

Constructor and Description
RedisCacheElement(RedisCacheKey cacheKey, Object value)

Method Summary

Modifier and Type	Method and Description
RedisCacheElement	expireAfter(long seconds) Expire the element after given seconds.
RedisCacheKey	getKey()
byte[]	getKeyBytes() Get the binary key representation.
long	getTimeToLive()
boolean	hasKeyPrefix()
boolean	isEternal()
void	setTimeToLive(long timeToLive) Set the elements time to live.

Methods inherited from class org.springframework.cache.support.SimpleValueWrapper

get

Methods inherited from class java.lang.Object

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

Constructor Detail

RedisCacheElement

public RedisCacheElement(RedisCacheKey cacheKey,
                         Object value)

Parameters:

cacheKey - the key to be used for storing value in RedisCache. Must not be null.

value -

Method Detail

getKeyBytes

public byte[] getKeyBytes()

Get the binary key representation.

Returns:

getKey

public RedisCacheKey getKey()

Returns:

setTimeToLive

public void setTimeToLive(long timeToLive)

Set the elements time to live. Use zero to store eternally.

Parameters:

timeToLive -

getTimeToLive

public long getTimeToLive()

Returns:

hasKeyPrefix

public boolean hasKeyPrefix()

Returns:

true in case RedisCacheKey is prefixed.

isEternal

public boolean isEternal()

Returns:

true if timeToLive is 0

expireAfter

public RedisCacheElement expireAfter(long seconds)

Expire the element after given seconds.

Parameters:

seconds -

Returns: