Package org.wildfly.clustering.cache

Interface BiCacheEntryCreator<I,K,V,C>

Type Parameters:

I - the identifier type of the cache key

K - the key type of the created entry

V - the value type of the created entry

C - the context of the created entry

All Superinterfaces:

CacheEntryCreator<I,Map.Entry<K,V>,C>

All Known Subinterfaces:

SessionFactory<C,MV,AV,SC>, UserFactory<CV,C,T,SV,D,S>

All Known Implementing Classes:

CompositeSessionFactory, CompositeUserFactory, HotRodSessionFactory

public interface BiCacheEntryCreator<I,K,V,C>
extends CacheEntryCreator<I,Map.Entry<K,V>,C>

Creates a pair of entries in a cache.

Author:

Paul Ferraro

Method Summary

Modifier and Type	Method	Description
Map.Entry<CompletionStage<K>,CompletionStage<V>>	createEntry(I id, C context)	Creates a value in the cache, if it does not already exist.
default CompletionStage<Map.Entry<K,V>>	createValueAsync(I id, C context)	Creates a value in the cache, if it does not already exist.

Methods inherited from interface org.wildfly.clustering.cache.CacheEntryCreator

createValue

Method Details

createEntry

Map.Entry<CompletionStage<K>,CompletionStage<V>> createEntry(I id,
 C context)

Creates a value in the cache, if it does not already exist.

Parameters:

id - the cache entry identifier.

context - the creation context

Returns:

the new value, or the existing value the cache entry already exists.

createValueAsync

default CompletionStage<Map.Entry<K,V>> createValueAsync(I id,
 C context)

Description copied from interface: CacheEntryCreator

Creates a value in the cache, if it does not already exist.

Specified by:

createValueAsync in interface CacheEntryCreator<I,K,V>

Parameters:

id - the cache entry identifier.

context - the context of the created value

Returns:

the new value, or the existing value the cache entry already exists.