Package com.broadleafcommerce.common.extension.cache.api

Class DefaultSingleItemChainable

java.lang.Object

com.broadleafcommerce.common.extension.cache.api.DefaultSingleItemChainable

All Implemented Interfaces:

SingleItemCacheable, SingleItemChainable

public class DefaultSingleItemChainable
extends Object
implements SingleItemChainable, SingleItemCacheable

Default transition object for holding state during method chaining from CacheUtility.forSingleWith(CacheStateManager).

Author:

Jeff Fischer

Constructor Summary

Constructors

Constructor	Description
DefaultSingleItemChainable()

Method Summary

Modifier and Type	Method	Description
SingleItemCacheable	andCacheInfo(String cacheName, ContextKeyGen generator, Object[] args)
SingleItemCacheable	andEntityInfo(Function<Stream<?>,List<EntityInfo>> infoFunction)	Optional.
SingleItemCacheable	andEntityInfo(Supplier<EntityInfo> factoryFunction)	Optional.
protected boolean	canEqual(Object other)
<P> P	computeIfAbsent(Supplier<P> compute)
boolean	equals(Object o)
CacheInfo	getCacheInfo()
CacheStateManager	getCacheStateManager()
Supplier<?>	getSingleItemFunction()
int	hashCode()
void	setCacheInfo(CacheInfo cacheInfo)
void	setCacheStateManager(CacheStateManager cacheStateManager)
void	setSingleItemFunction(Supplier<?> singleItemFunction)
String	toString()
SingleItemChainable	with(CacheStateManager cacheStateManager)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

DefaultSingleItemChainable

public DefaultSingleItemChainable()

Method Details

with

public SingleItemChainable with(CacheStateManager cacheStateManager)

andCacheInfo

public SingleItemCacheable andCacheInfo(String cacheName,
 ContextKeyGen generator,
 Object[] args)

Specified by:

andCacheInfo in interface SingleItemChainable

andEntityInfo

public SingleItemCacheable andEntityInfo(Supplier<EntityInfo> factoryFunction)

Description copied from interface: SingleItemCacheable

Optional. Provide additional, identifying information about the cache member via the factory function. This information is used to influence the cache key, allowing the identifying information to be discerned by other processes (e.g. discrete cache invalidation).

Specified by:

andEntityInfo in interface SingleItemCacheable

Parameters:

factoryFunction - Used to construct additional, identifying information about the cache member

Returns:

The chained element

andEntityInfo

public SingleItemCacheable andEntityInfo(Function<Stream<?>,List<EntityInfo>> infoFunction)

Description copied from interface: SingleItemCacheable

Optional. Provide additional, identifying information about the cache member via the factory function. This information is used to influence the cache key, allowing the identifying information to be discerned by other processes (e.g. discrete cache invalidation). The input to the function is the result of SingleItemCacheable.computeIfAbsent(Supplier). If the input happens to be streamable, this it's stream is used. Otherwise, a single item list of the specific result of computeIfAbsent is streamed. The output of the function is the one or more info DTO instances targeting entities whose update will target invalidation of this cache.

Specified by:

andEntityInfo in interface SingleItemCacheable

Parameters:

infoFunction - Used to construct additional, identifying information about the cache member(s).

Returns:

The chained element

computeIfAbsent

public <P> P computeIfAbsent(Supplier<P> compute)

Specified by:

computeIfAbsent in interface SingleItemCacheable

getCacheStateManager

public CacheStateManager getCacheStateManager()

getCacheInfo

public CacheInfo getCacheInfo()

getSingleItemFunction

public Supplier<?> getSingleItemFunction()

setCacheStateManager

public void setCacheStateManager(CacheStateManager cacheStateManager)

setCacheInfo

public void setCacheInfo(CacheInfo cacheInfo)

setSingleItemFunction

public void setSingleItemFunction(Supplier<?> singleItemFunction)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

canEqual

protected boolean canEqual(Object other)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object