Uses of Class
com.ibm.j9ddr.vm29.pointer.VoidPointer

Packages that use VoidPointer

Package	Description
com.ibm.j9ddr.vm29.j9
com.ibm.j9ddr.vm29.j9.gc
com.ibm.j9ddr.vm29.j9.stackwalker
com.ibm.j9ddr.vm29.pointer
com.ibm.j9ddr.vm29.pointer.helper
com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck

Uses of VoidPointer in com.ibm.j9ddr.vm29.j9

Methods in com.ibm.j9ddr.vm29.j9 that return VoidPointer

Modifier and Type	Method	Description
static VoidPointer	ObjectModel.getElementAddress(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer indexableObjectPointer, int elementIndex, int elementSize)	Returns the address of an element.
VoidPointer	MonitorTableListIterator.nextAddress()
VoidPointer	SlotIterator.nextAddress()

Methods in com.ibm.j9ddr.vm29.j9 with parameters of type VoidPointer

Modifier and Type	Method	Description
protected void	RootScanner.doClass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, VoidPointer address)
protected void	RootScanner.doClassLoader(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer slot, VoidPointer address)
protected void	RootScanner.doClassSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer slot, VoidPointer address)
protected abstract void	AddressAwareRootScanner.doFinalizableObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doJNIGlobalReferenceSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doJNIWeakGlobalReference(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doJVMTIObjectTagSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doMemoryAreaSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected abstract void	AddressAwareRootScanner.doMonitorReference(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor, VoidPointer address)
protected void	RootScanner.doNonCollectableObjectSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected abstract void	AddressAwareRootScanner.doOwnableSynchronizerObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doPhantomReferenceSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doRememberedSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doSoftReferenceSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doStackSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, WalkState walkState, VoidPointer stackLocation)
protected void	RootScanner.doStringCacheTableSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doStringTableSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected abstract void	AddressAwareRootScanner.doUnfinalizedObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doVMClassSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer slot, VoidPointer address)
protected void	RootScanner.doVMThreadJNISlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doVMThreadMonitorRecordSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doVMThreadSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
protected void	RootScanner.doWeakReferenceSlot(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer slot, VoidPointer address)
void	LiveSetWalker.ObjectVisitor.finishVisit(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object, VoidPointer address)	Called when we are finished visiting an object (we have visited itself and all it's children) in a pre-order walk
boolean	LiveSetWalker.ObjectVisitor.visit(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object, VoidPointer address)

Uses of VoidPointer in com.ibm.j9ddr.vm29.j9.gc

Fields in com.ibm.j9ddr.vm29.j9.gc declared as VoidPointer

Modifier and Type	Field	Description
protected VoidPointer	GCHeapMap._heapBase
protected VoidPointer	GCObjectHeapIteratorMarkMapIterator_V1._heapBase
protected VoidPointer	GCHeapMap._heapTop
protected VoidPointer	GCHeapRegionManager._highTableEdge	< the first (lowest address) byte of heap which is addressable by the table
protected VoidPointer	GCHeapRegionManager._lowTableEdge	< number of heap regions on the fixed-sized table (_regionTable)
protected VoidPointer	GCArrayletObjectModelBase.arrayletRangeBase
protected VoidPointer	GCArrayletObjectModelBase.arrayletRangeTop
protected VoidPointer	GCHeapRegionDescriptor_V1.highAddress
protected VoidPointer	GCHeapRegionDescriptor_V1.lowAddress

Fields in com.ibm.j9ddr.vm29.j9.gc with type parameters of type VoidPointer

Modifier and Type	Field	Description
protected Iterator<VoidPointer>	GCClassArrayClassSlotIterator.addressIterator
protected Iterator<VoidPointer>	GCConstantPoolSlotIterator.addressIterator

Methods in com.ibm.j9ddr.vm29.j9.gc that return VoidPointer

Modifier and Type	Method	Description
VoidPointer	GCCardTable.cardAddrToHeapAddr(U8Pointer cardAddr)
VoidPointer	GCArrayletObjectModelBase.getDataPointerForContiguous(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)
VoidPointer	GCArrayletObjectModelBase.getElementAddress(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array, int elementIndex, int elementSize)
abstract VoidPointer	GCObjectModel.getElementAddress(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer indexableObjectPointer, int elementIndex, int elementSize)	Returns the address of the element at elementIndex logical offset into indexableObjectPointer, assuming that each element is dataSize bytes.
VoidPointer	GCHeapMap.getHeapBase()
VoidPointer	GCHeapMap.getHeapTop()
abstract VoidPointer	GCHeapRegionDescriptor.getHighAddress()	Get the high address of this region
abstract VoidPointer	GCHeapRegionDescriptor.getLowAddress()	Get the low address of this region

Methods in com.ibm.j9ddr.vm29.j9.gc with parameters of type VoidPointer

Modifier and Type	Method	Description
void	GCCardCleaner.clean(VoidPointer lowAddress, VoidPointer highAddress, U8Pointer cardToClean)
static GCObjectIterator	GCObjectIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, VoidPointer addr)	Factory method to construct an appropriate object iterator.
U8Pointer	GCCardTable.heapAddrToCardAddr(VoidPointer heapAddr)
boolean	GCArrayletObjectModelBase.isAddressWithinHeap(VoidPointer address)	Check if the given address is within the heap.
boolean	GCArrayletObjectModelBase.isIndexableObjectOffHeap(VoidPointer indexableDataAddr, UDATA dataSizeInBytes)	Check if the given indexable object is off heap.

Constructors in com.ibm.j9ddr.vm29.j9.gc with parameters of type VoidPointer

Constructor	Description
GCHeapMapWordIterator(GCHeapMap heapMap, VoidPointer heapCardAddress)
GCHeapMapWordIterator(UDATA heapMapWord, VoidPointer heapCardAddress)

Uses of VoidPointer in com.ibm.j9ddr.vm29.j9.stackwalker

Methods in com.ibm.j9ddr.vm29.j9.stackwalker that return VoidPointer

Modifier and Type	Method	Description
static VoidPointer	MethodMetaData.getFirstInlinedCallSite(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer stackMap)
static VoidPointer	MethodMetaData.getInlinedMethod(VoidPointer inlinedCallSite)
static VoidPointer	MethodMetaData.getJitInlinedCallInfo(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer md)
static VoidPointer	MethodMetaData.getNextInlinedCallSite(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer inlinedCallSite)
static VoidPointer	MethodMetaData.getStackAllocMapFromJitPC(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer javaVM, com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, UDATA jitPC, VoidPointer curStackMap)
static VoidPointer	MethodMetaData.getStackMapFromJitPC(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer javaVM, com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, UDATA jitPC)

Methods in com.ibm.j9ddr.vm29.j9.stackwalker with parameters of type VoidPointer

Modifier and Type	Method	Description
void	IStackWalkerCallbacks.fieldSlotWalkFunction(WalkState walkState, ObjectReferencePointer objectSlot, VoidPointer stackLocation)	This callback doesn't exist in the native C.
static UDATA	MethodMetaData.getCurrentByteCodeIndexAndIsSameReceiver(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer stackMap, VoidPointer currentInlinedCallSite, boolean[] isSameReceiver)
static VoidPointer	MethodMetaData.getFirstInlinedCallSite(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer stackMap)
static VoidPointer	MethodMetaData.getInlinedMethod(VoidPointer inlinedCallSite)
static UDATA	MethodMetaData.getJitInlineDepthFromCallSite(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer inlinedCallSite)
static U32	MethodMetaData.getJitRegisterMap(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer stackMap)
static U8Pointer	MethodMetaData.getJitStackSlots(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer metaData, VoidPointer stackMap)
static U8Pointer	MethodMetaData.getNextDescriptionCursor(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer metadata, VoidPointer stackMap, U8Pointer jitDescriptionCursor)
static VoidPointer	MethodMetaData.getNextInlinedCallSite(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer inlinedCallSite)
static VoidPointer	MethodMetaData.getStackAllocMapFromJitPC(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer javaVM, com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, UDATA jitPC, VoidPointer curStackMap)
static boolean	MethodMetaData.hasMoreInlinedMethods(VoidPointer inlinedCallSite)
static void	MethodMetaData.jitAddSpilledRegisters(WalkState walkState, VoidPointer stackMap)
void	IStackWalkerCallbacks.objectSlotWalkFunction(WalkState walkState, PointerPointer objectSlot, VoidPointer stackLocation)
static void	StackWalkerUtils.WALK_INDIRECT_I_SLOT(WalkState walkState, PointerPointer slot, VoidPointer ind)
static void	StackWalkerUtils.WALK_INDIRECT_O_SLOT(WalkState walkState, PointerPointer slot, VoidPointer ind)
static void	StackWalkerUtils.WALK_NAMED_INDIRECT_I_SLOT(WalkState walkState, PointerPointer intSlot, VoidPointer indirectSlot, String tag)
static void	StackWalkerUtils.WALK_NAMED_INDIRECT_O_SLOT(WalkState walkState, PointerPointer objectSlot, VoidPointer indirectSlot, String tag)
static void	MethodMetaData.walkJITFrameSlotsForInternalPointers(WalkState walkState, U8Pointer jitDescriptionCursor, UDATAPointer scanCursor, VoidPointer stackMap, com.ibm.j9ddr.vm29.pointer.generated.J9JITStackAtlasPointer gcStackAtlas)

Uses of VoidPointer in com.ibm.j9ddr.vm29.pointer

Fields in com.ibm.j9ddr.vm29.pointer declared as VoidPointer

Modifier and Type	Field	Description
static VoidPointer	VoidPointer.NULL

Methods in com.ibm.j9ddr.vm29.pointer that return VoidPointer

Modifier and Type	Method	Description
static VoidPointer	VoidPointer.cast(long address)
static VoidPointer	VoidPointer.cast(AbstractPointer pointer)
static VoidPointer	VoidPointer.cast(UDATA udata)
VoidPointer	SelfRelativePointer.get()
VoidPointer	WideSelfRelativePointer.get()

Uses of VoidPointer in com.ibm.j9ddr.vm29.pointer.helper

Methods in com.ibm.j9ddr.vm29.pointer.helper that return VoidPointer

Modifier and Type	Method	Description
static VoidPointer	J9IndexableObjectHelper.getDataAddrForIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)	Get the dataAddr field for the indexable object.
static VoidPointer	J9IndexableObjectHelper.getElementEA(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, int index, int dataSize)	Get the address for the desired element in the array.
static VoidPointer	MM_HeapRegionDescriptorHelper.getHighAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static VoidPointer	MM_HeapRegionDescriptorHelper.getLowAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static VoidPointer	J9ThreadHelper.getTLS(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer threadPointer, UDATA key)
static VoidPointer	MM_HeapRegionDescriptorHelper.getWalkableHighAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static VoidPointer	J9MemTagHelper.j9mem_get_footer_padding(com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer headerEyeCatcherAddress)	Given the address of the headerEyecatcher for the memory block, return the address of the footer padding.
static VoidPointer	J9MemTagHelper.j9mem_get_memory_base(com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer headerEyeCatcherAddress)	Given the address of the headerEyecatcher for the memory block, return the memory pointer that was returned by j9mem_allocate_memory() when the block was allocated.

Methods in com.ibm.j9ddr.vm29.pointer.helper with parameters of type VoidPointer

Modifier and Type	Method	Description
static IDATA	J9MemTagHelper.j9mem_check_tags(VoidPointer memoryPointer, long headerEyecatcher, long footerEyecatcher)	Performs validation checks on the memory block starting at memoryPointer.
static com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer	J9MemTagHelper.j9mem_get_header_tag(VoidPointer memoryPointer)	Given the address returned by @ref j9mem_allocate_memory(), return address of the header tag for the memory block

Uses of VoidPointer in com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck

Fields in com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck declared as VoidPointer

Modifier and Type	Field	Description
VoidPointer	CheckError._object
VoidPointer	CheckError._slot
VoidPointer	CheckError._stackLocation

Constructors in com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck with parameters of type VoidPointer

Constructor	Description
CheckError(AbstractPointer object, VoidPointer slot, VoidPointer stackLocation, com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck.CheckCycle cycle, com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck.Check check, String elementName, int errorCode, int errorNumber, int objectType)
CheckError(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer object, PointerPointer slot, VoidPointer stackLocation, com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck.CheckCycle cycle, com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck.Check check, int errorCode, int errorNumber)