org.jruby.util.collections

Class MapBasedClassValue<T>

java.lang.Object

org.jruby.util.collections.ClassValue<T>

org.jruby.util.collections.MapBasedClassValue<T>

public class MapBasedClassValue<T>
extends ClassValue<T>

A simple Map-based cache of proxies.

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.concurrent.ConcurrentHashMap<java.lang.Class,T>	cache

Fields inherited from class org.jruby.util.collections.ClassValue

calculator

Constructor Summary

Constructors

Constructor and Description
MapBasedClassValue(ClassValueCalculator<T> calculator)

Method Summary

Modifier and Type	Method and Description
T	get(java.lang.Class cls)

Methods inherited from class org.jruby.util.collections.ClassValue

newInstance

Methods inherited from class java.lang.Object

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

Field Detail

cache

private final java.util.concurrent.ConcurrentHashMap<java.lang.Class,T> cache

Constructor Detail

MapBasedClassValue

public MapBasedClassValue(ClassValueCalculator<T> calculator)

Method Detail

get

public T get(java.lang.Class cls)

Specified by:

get in class ClassValue<T>