Class CacheableBlob

java.lang.Object

org.deltava.util.cache.CacheableBlob

All Implemented Interfaces:

Serializable, Cacheable

public class CacheableBlob
extends Object
implements Cacheable

A class to make raw data cacheable.

Since:

6.0

Version:

12.0

Author:

Luke

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CacheableBlob(Object key, byte[] data)	Creates the object.

Method Summary

Modifier and Type	Method	Description
Object	cacheKey()	Returns the cache key for this object.
byte[]	getData()	Returns the data.
InputStream	getStream()	Returns a stream to the data.
int	size()	Returns the size of the object.

Methods inherited from class java.lang.Object

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

Constructor Details

CacheableBlob

public CacheableBlob(Object key,
 byte[] data)

Creates the object.

Parameters:

key - the cache key

data - the data

Method Details

getData

public byte[] getData()

Returns the data.

Returns:

the data

getStream

public InputStream getStream()

Returns a stream to the data.

Returns:

the data

size

public int size()

Returns the size of the object.

Returns:

the size in bytes

cacheKey

public Object cacheKey()

Description copied from interface: Cacheable

Returns the cache key for this object. Caches call this method when adding the object.

Specified by:

cacheKey in interface Cacheable

Returns:

the cache key for the object