org.gradle.playframework.tools.internal.reflection

Class ReflectionCache<T extends ReflectionCache.CachedInvokable<?>>

java.lang.Object

org.gradle.playframework.tools.internal.reflection.ReflectionCache<T>

Type Parameters:

T - the type of the element stored in the cache.

Direct Known Subclasses:

DirectInstantiator.ConstructorCache

public abstract class ReflectionCache<T extends ReflectionCache.CachedInvokable<?>>
extends Object

A generic purpose, thread-safe cache which is aimed at storing information about a class. The cache is a hierarchical cache, which key is a composite of a receiver, and argument types. All those, key or arguments, are kept in a weak reference, allowing the GC to recover memory if required.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ReflectionCache.CachedInvokable<T>

Constructor Summary

Constructors

Constructor and Description
ReflectionCache()

Method Summary

Modifier and Type	Method and Description
protected abstract T	create(Class<?> receiver, Class<?>[] key)
T	get(Class<?> receiver, Class<?>[] key)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectionCache

public ReflectionCache()

Method Detail

get

public T get(Class<?> receiver,
             Class<?>[] key)

create

protected abstract T create(Class<?> receiver,
                            Class<?>[] key)

size

public int size()