com.ibm.wala.util.ref

Class ReferenceCleanser

java.lang.Object

com.ibm.wala.util.ref.ReferenceCleanser

public class ReferenceCleanser
extends Object

For some reason (either a bug in our code that defeats soft references, or a bad policy in the GC), leaving soft reference caches to clear themselves out doesn't work. Help it out. It's unfortunate that this class exists.

Constructor Summary

Constructors

Constructor and Description
ReferenceCleanser()

Method Summary

Methods

Modifier and Type	Method and Description
static void	clearSoftCaches() A debugging aid.
static void	registerCache(AnalysisCache cache)
static void	registerClassHierarchy(IClassHierarchy cha)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReferenceCleanser

public ReferenceCleanser()

Method Detail

registerClassHierarchy

public static void registerClassHierarchy(IClassHierarchy cha)

registerCache

public static void registerCache(AnalysisCache cache)

clearSoftCaches

public static void clearSoftCaches()

A debugging aid. TODO: move this elsewhere