Package com.fasterxml.classmate.util

Class ResolvedTypeCache

java.lang.Object

com.fasterxml.classmate.util.ResolvedTypeCache

All Implemented Interfaces:

java.io.Serializable

public class ResolvedTypeCache
extends java.lang.Object
implements java.io.Serializable

Simple LRU cache used for storing up to specified number of most recently accessed ResolvedType instances. Since usage pattern is such that caller needs synchronization, cache access methods are fully synchronized so that caller need not do explicit synchronization.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	ResolvedTypeCache.CacheMap	Simple sub-class to get LRU cache
static class	ResolvedTypeCache.Key	Key used for type entries.

Field Summary

Fields

Modifier and Type	Field	Description
protected ResolvedTypeCache.CacheMap	_map

Constructor Summary

Constructors

Constructor	Description
ResolvedTypeCache(int maxEntries)

Method Summary

Modifier and Type	Method	Description
protected void	addForTest(ResolvedType type)	Method only used by test code: do not use otherwise.
ResolvedType	find(ResolvedTypeCache.Key key)
ResolvedTypeCache.Key	key(java.lang.Class<?> simpleType)	Helper method for constructing reusable cache keys
ResolvedTypeCache.Key	key(java.lang.Class<?> simpleType, ResolvedType[] tp)	Helper method for constructing reusable cache keys
void	put(ResolvedTypeCache.Key key, ResolvedType type)
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

_map

protected final ResolvedTypeCache.CacheMap _map

Constructor Detail

ResolvedTypeCache

public ResolvedTypeCache(int maxEntries)

Method Detail

key

public ResolvedTypeCache.Key key(java.lang.Class<?> simpleType)

Helper method for constructing reusable cache keys

key

public ResolvedTypeCache.Key key(java.lang.Class<?> simpleType,
                                 ResolvedType[] tp)

Helper method for constructing reusable cache keys

find

public ResolvedType find(ResolvedTypeCache.Key key)

size

public int size()

put

public void put(ResolvedTypeCache.Key key,
                ResolvedType type)

addForTest

protected void addForTest(ResolvedType type)

Method only used by test code: do not use otherwise.