net.bytebuddy.pool

Class TypePool.CacheProvider.Discriminating

java.lang.Object

net.bytebuddy.pool.TypePool.CacheProvider.Discriminating

All Implemented Interfaces:

TypePool.CacheProvider

Enclosing interface:

TypePool.CacheProvider

public static class TypePool.CacheProvider.Discriminating
extends Object
implements TypePool.CacheProvider

A discriminating cache provider that delegates a type name to one of two caches.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.pool.TypePool.CacheProvider

TypePool.CacheProvider.Discriminating, TypePool.CacheProvider.NoOp, TypePool.CacheProvider.Simple

Field Summary

Fields inherited from interface net.bytebuddy.pool.TypePool.CacheProvider

UNRESOLVED

Constructor Summary

Constructors

Constructor and Description
Discriminating(ElementMatcher<String> matcher, TypePool.CacheProvider matched, TypePool.CacheProvider unmatched) Creates a new discriminating cache provider.

Method Summary

Modifier and Type	Method and Description
void	clear() Clears this cache.
TypePool.Resolution	find(String name) Attempts to find a resolution in this cache.
TypePool.Resolution	register(String name, TypePool.Resolution resolution) Registers a resolution in this cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

Discriminating

public Discriminating(ElementMatcher<String> matcher,
                      TypePool.CacheProvider matched,
                      TypePool.CacheProvider unmatched)

Creates a new discriminating cache provider.

Parameters:

matcher - The matcher that determines which cache to use.

matched - The cache provider to use for matched types.

unmatched - The cache provider to use for unmatched types.

Method Detail

find

@MaybeNull
public TypePool.Resolution find(String name)

Attempts to find a resolution in this cache.

Specified by:

find in interface TypePool.CacheProvider

Parameters:

name - The name of the type to describe.

Returns:

A resolution of the type or null if no such resolution can be found in the cache.

register

public TypePool.Resolution register(String name,
                                    TypePool.Resolution resolution)

Registers a resolution in this cache. If a resolution to the given name already exists in the cache, it should be discarded.

Specified by:

register in interface TypePool.CacheProvider

Parameters:

name - The name of the type that is to be registered.

resolution - The resolution to register.

Returns:

The oldest version of a resolution that is currently registered in the cache which might be the given resolution or another resolution that was previously registered.

clear

public void clear()

Clears this cache.

Specified by:

clear in interface TypePool.CacheProvider