LRUCache (Groovy 2.4.21)

java.lang.Object

org.codehaus.groovy.runtime.memoize.LRUCache

All Implemented Interfaces:: MemoizeCache<Object,Object>

public final class LRUCache extends Object implements MemoizeCache<Object,Object>

A cache backed by a Collections.SynchronizedMap

Author:: Vaclav Pech

Constructor Summary

Constructors

Constructor

Description

LRUCache(int maxCacheSize)
Method Summary

Modifier and Type

Method

Description

void

cleanUpNullReferences()

Replying on the Collections.SynchronizedMap thread-safe iteration implementation the method will remove all entries holding SoftReferences to gc-evicted objects.

Object

get(Object key)

Object

put(Object key, Object value)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- LRUCache
  
  public LRUCache(int maxCacheSize)
Method Details
- put
  
  public Object put(Object key, Object value)
  
  Specified by:
  
  put in interface MemoizeCache<Object,Object>
- get
  
  public Object get(Object key)
  
  Specified by:
  
  get in interface MemoizeCache<Object,Object>
- cleanUpNullReferences
  
  public void cleanUpNullReferences()
  
  Replying on the Collections.SynchronizedMap thread-safe iteration implementation the method will remove all entries holding SoftReferences to gc-evicted objects.
  
  Specified by:
  
  cleanUpNullReferences in interface MemoizeCache<Object,Object>