Module openj9.dtfj

Package com.ibm.j9ddr.vm29.j9.gc

Class GCMarkMapStandard

java.lang.Object

com.ibm.j9ddr.vm29.j9.gc.GCHeapMap

com.ibm.j9ddr.vm29.j9.gc.GCMarkMap

com.ibm.j9ddr.vm29.j9.gc.GCMarkMapStandard

public class GCMarkMapStandard
extends GCMarkMap

Nested Class Summary

Nested classes/interfaces declared in class com.ibm.j9ddr.vm29.j9.gc.GCHeapMap

GCHeapMap.MarkedObject

Field Summary

Fields declared in class com.ibm.j9ddr.vm29.j9.gc.GCMarkMap

J9MODRON_HEAP_BYTES_PER_MARK_BYTE, J9MODRON_HEAP_SLOTS_PER_MARK_BIT, J9MODRON_HEAP_SLOTS_PER_MARK_SLOT

Fields declared in class com.ibm.j9ddr.vm29.j9.gc.GCHeapMap

_heapBase, _heapMap, _heapMapBitMask, _heapMapBits, _heapMapBitShift, _heapMapIndexShift, _heapTop, _maxOffset, BITS_IN_BYTES, J9BITS_BITS_IN_SLOT, J9MODRON_HEAP_BYTES_PER_HEAPMAP_BIT, J9MODRON_HEAP_BYTES_PER_HEAPMAP_BYTE, J9MODRON_HEAP_BYTES_PER_HEAPMAP_SLOT, J9MODRON_HEAP_SLOTS_PER_HEAPMAP_SLOT

Constructor Summary

Constructors

Constructor	Description
GCMarkMapStandard(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapMapPointer heapMap)

Method Summary

Methods declared in class com.ibm.j9ddr.vm29.j9.gc.GCHeapMap

from, fromHeapMap, getHeapBase, getHeapMap, getHeapMapBits, getHeapTop, getObjectGrain, getPageSize, getSlotIndexAndMask, isBitSet, isBitSetNoCheck, isMarked, queryObject, queryRange

Methods declared in class java.lang.Object

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

Constructor Detail

GCMarkMapStandard

public GCMarkMapStandard(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapMapPointer heapMap)
                  throws CorruptDataException

Throws:

CorruptDataException