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org.mmtk.plan.refcount.backuptrace
Class BTSweeper

java.lang.Object
  extended by org.mmtk.policy.SegregatedFreeListSpace.Sweeper
      extended by org.mmtk.plan.refcount.backuptrace.BTSweeper

public final class BTSweeper
extends SegregatedFreeListSpace.Sweeper

This class implements the thread-local core functionality for a transitive closure over the heap graph.

Field Summary
private  BTDecMarked sdm
           
 
Constructor Summary
BTSweeper()
           
 
Method Summary
 boolean sweepCell(ObjectReference object)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

sdm

private final BTDecMarked sdm
Constructor Detail

BTSweeper

public BTSweeper()
Method Detail

sweepCell

public boolean sweepCell(ObjectReference object)
Specified by:
sweepCell in class SegregatedFreeListSpace.Sweeper
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