org.infinispan.container
Class VersionedInternalEntryFactoryImpl

java.lang.Object
  org.infinispan.container.InternalEntryFactoryImpl
      org.infinispan.container.VersionedInternalEntryFactoryImpl

All Implemented Interfaces:

InternalEntryFactory

public class VersionedInternalEntryFactoryImpl
extends InternalEntryFactoryImpl

An implementation that generates versioned entries

Since:

5.1

Author:

Manik Surtani

Constructor Summary

VersionedInternalEntryFactoryImpl()

Method Summary

InternalCacheEntry	create(Object key, Object value, EntryVersion version) Creates a new InternalCacheEntry instance
InternalCacheEntry	create(Object key, Object value, EntryVersion version, long lifespan, long maxIdle) Creates a new InternalCacheEntry instance
InternalCacheEntry	create(Object key, Object value, EntryVersion version, long created, long lifespan, long lastUsed, long maxIdle) Creates a new InternalCacheEntry instance
InternalCacheValue	createValue(CacheEntry cacheEntry) Creates an InternalCacheValue based on the InternalCacheEntry passed in.
InternalCacheEntry	update(InternalCacheEntry ice, long lifespan, long maxIdle) Updates an existing InternalCacheEntry with new lifespan and maxIdle values.

Methods inherited from class org.infinispan.container.InternalEntryFactoryImpl

create, create

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionedInternalEntryFactoryImpl

public VersionedInternalEntryFactoryImpl()

Method Detail

create

public InternalCacheEntry create(Object key,
                                 Object value,
                                 EntryVersion version)

Description copied from interface: InternalEntryFactory

Creates a new InternalCacheEntry instance

Specified by:

create in interface InternalEntryFactory

Overrides:

create in class InternalEntryFactoryImpl

Parameters:

key - key to use

value - value to use

version - version to use

Returns:

a new InternalCacheEntry

create

public InternalCacheEntry create(Object key,
                                 Object value,
                                 EntryVersion version,
                                 long created,
                                 long lifespan,
                                 long lastUsed,
                                 long maxIdle)

Description copied from interface: InternalEntryFactory

Creates a new InternalCacheEntry instance

Specified by:

create in interface InternalEntryFactory

Overrides:

create in class InternalEntryFactoryImpl

Parameters:

key - key to use

value - value to use

version - version to use

created - creation timestamp to use

lifespan - lifespan to use

lastUsed - lastUsed timestamp to use

maxIdle - maxIdle to use

Returns:

a new InternalCacheEntry

createValue

public InternalCacheValue createValue(CacheEntry cacheEntry)

Description copied from interface: InternalEntryFactory

Creates an InternalCacheValue based on the InternalCacheEntry passed in.

Specified by:

createValue in interface InternalEntryFactory

Overrides:

createValue in class InternalEntryFactoryImpl

Parameters:

cacheEntry - to use to generate a InternalCacheValue

Returns:

an InternalCacheValue

create

public InternalCacheEntry create(Object key,
                                 Object value,
                                 EntryVersion version,
                                 long lifespan,
                                 long maxIdle)

Description copied from interface: InternalEntryFactory

Creates a new InternalCacheEntry instance

Specified by:

create in interface InternalEntryFactory

Overrides:

create in class InternalEntryFactoryImpl

Parameters:

key - key to use

value - value to use

version - version to use

lifespan - lifespan to use

maxIdle - maxIdle to use

Returns:

a new InternalCacheEntry

update

public InternalCacheEntry update(InternalCacheEntry ice,
                                 long lifespan,
                                 long maxIdle)

Description copied from interface: InternalEntryFactory

Updates an existing InternalCacheEntry with new lifespan and maxIdle values. This may result in a new InternalCacheEntry instance being created, as a different InternalCacheEntry implementation may be more appropriate to suit the new lifespan and maxIdle values. As such, one should consider the InternalCacheEntry passed in as a parameter as passed by value and not by reference.

Specified by:

update in interface InternalEntryFactory

Overrides:

update in class InternalEntryFactoryImpl

Parameters:

ice - original internal cache entry

lifespan - new lifespan to use

maxIdle - new maxIdle to use

Returns:

a new InternalCacheEntry instance