Package org.mmtk.plan.refcount.backuptrace

Class Summary
BTDecMarked This class is the fundamental mechanism for performing a transitive closure over an object graph.
BTDecMarkedAndZero This class is the fundamental mechanism for performing a transitive closure over an object graph.
BTFreeLargeObjectSweeper This class implements the freeing of large objects during a backup trace.
BTScanLargeObjectSweeper This class implements the scanning of dead large objects during a backup trace.
BTSweeper This class implements the thread-local core functionality for a transitive closure over the heap graph.
BTSweepImmortalScanner This class is used in backup tracing to sweep and zero any dead 'immortal' objects.
BTTraceLocal This class implements the thread-local core functionality for a transitive closure over the heap graph.