com.atlassian.extension.base

Class CachingExtensionAccessor

java.lang.Object

com.atlassian.extension.base.CachingExtensionAccessor

All Implemented Interfaces:

ExtensionAccessor

public class CachingExtensionAccessor
extends Object
implements ExtensionAccessor

Implements ExtensionAccessor by caching ExtensionProvider results in a per supplier HashMap.

Since:

1.0.0

Constructor Summary

Constructors

Constructor and Description
CachingExtensionAccessor(Iterable<ExtensionProvider> extensionProviders)

Method Summary

Modifier and Type	Method and Description
<E> Iterable<E>	getExtensionsByClass(Class<E> extensionClass)
<E,D> Supplier<D>	getExtensionsByClassSupplier(Class<E> extensionClass, Function<Iterable<E>,D> extensionTransform, Function<Iterable<D>,D> extensionReduce)

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingExtensionAccessor

public CachingExtensionAccessor(Iterable<ExtensionProvider> extensionProviders)

Method Detail

getExtensionsByClass

@Nonnull
public <E> Iterable<E> getExtensionsByClass(Class<E> extensionClass)

Specified by:

getExtensionsByClass in interface ExtensionAccessor

getExtensionsByClassSupplier

@Nonnull
public <E,D> Supplier<D> getExtensionsByClassSupplier(Class<E> extensionClass,
                                                               Function<Iterable<E>,D> extensionTransform,
                                                               Function<Iterable<D>,D> extensionReduce)

Specified by:

getExtensionsByClassSupplier in interface ExtensionAccessor