org.carrot2.util.resource

Class ResourceCache<V>

java.lang.Object

org.carrot2.util.resource.ResourceCache<V>

Type Parameters:

V - Resource value class.

public final class ResourceCache<V>
extends Object

A static cache of immutable, reusable resources associated with a given ResourceLookup. Roughly the same thing can be achieved with a MapMaker, but we want some logging in place too.

Constructor Summary

Constructors

Constructor and Description
ResourceCache(org.carrot2.shaded.guava.common.base.Function<ResourceLookup,V> valueMaker) Create a resource cache with the provided value maker.

Method Summary

Modifier and Type	Method and Description
V	get(ResourceLookup resourceLookup, boolean recreate) Acquire a resource from the resource lookup.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceCache

public ResourceCache(org.carrot2.shaded.guava.common.base.Function<ResourceLookup,V> valueMaker)

Create a resource cache with the provided value maker.

Method Detail

get

public V get(ResourceLookup resourceLookup,
             boolean recreate)

Acquire a resource from the resource lookup.