Uses of Class
com.ibm.j9ddr.CorruptDataException

Packages that use CorruptDataException

Package	Description
com.ibm.j9ddr
com.ibm.j9ddr.corereaders.elf
com.ibm.j9ddr.corereaders.elf.unwind
com.ibm.j9ddr.corereaders.macho
com.ibm.j9ddr.corereaders.memory
com.ibm.j9ddr.corereaders.minidump
com.ibm.j9ddr.corereaders.minidump.unwind
com.ibm.j9ddr.corereaders.osthread
com.ibm.j9ddr.events
com.ibm.j9ddr.tools.ddrinteractive
com.ibm.j9ddr.tools.ddrinteractive.commands
com.ibm.j9ddr.view.dtfj
com.ibm.j9ddr.view.dtfj.image
com.ibm.j9ddr.vm29.events
com.ibm.j9ddr.vm29.j9
com.ibm.j9ddr.vm29.j9.gc
com.ibm.j9ddr.vm29.j9.stackmap
com.ibm.j9ddr.vm29.j9.stackwalker
com.ibm.j9ddr.vm29.j9.walkers
com.ibm.j9ddr.vm29.pointer
com.ibm.j9ddr.vm29.pointer.helper
com.ibm.j9ddr.vm29.tools.ddrinteractive
com.ibm.j9ddr.vm29.tools.ddrinteractive.commands
com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck
com.ibm.j9ddr.vm29.tools.ddrinteractive.monitors
com.ibm.j9ddr.vm29.view.dtfj
com.ibm.j9ddr.vm29.view.dtfj.java
com.ibm.j9ddr.vm29.view.dtfj.java.j9

Uses of CorruptDataException in com.ibm.j9ddr

Subclasses of CorruptDataException in com.ibm.j9ddr

Modifier and Type	Class	Description
class	AddressedCorruptDataException	A CorruptDataException with an address.
class	NullPointerDereference

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.elf

Methods in com.ibm.j9ddr.corereaders.elf that throw CorruptDataException

Modifier and Type	Method	Description
String	ELFDumpReader.getCommandLine()
IModule	ELFDumpReader.getExecutable()
List<? extends IModule>	ELFDumpReader.getModules()

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.elf.unwind

Methods in com.ibm.j9ddr.corereaders.elf.unwind that throw CorruptDataException

Modifier and Type	Method	Description
void	Unwind.addCallFrameInformation(long libraryBaseAddress, ProgramHeaderEntry ph, String libName)
boolean	FDE.contains(long instructionAddress)
UnwindTable	Unwind.getUnwindTableForInstructionAddress(long instructionPointer)

Constructors in com.ibm.j9ddr.corereaders.elf.unwind that throw CorruptDataException

Constructor	Description
FDE(Unwind unwind, ImageInputStream cfiStream, com.ibm.j9ddr.corereaders.elf.unwind.CIE parentCIE, long startPos, long length)

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.macho

Methods in com.ibm.j9ddr.corereaders.macho that throw CorruptDataException

Modifier and Type	Method	Description
List<? extends IOSThread>	MachoDumpReader.getThreads()

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.memory

Subclasses of CorruptDataException in com.ibm.j9ddr.corereaders.memory

Modifier and Type	Class	Description
class	MemoryFault	Exception class representing a memory fault (GPF)

Methods in com.ibm.j9ddr.corereaders.memory that throw CorruptDataException

Modifier and Type	Method	Description
String	BufferedMemory.getCommandLine()
String	IProcess.getCommandLine()
Properties	BufferedMemory.getEnvironmentVariables()
Properties	IProcess.getEnvironmentVariables()
IModule	IProcess.getExecutable()
Collection<? extends IModule>	IProcess.getModules()
String	IModule.getName()
String	BufferedMemory.getProcedureNameForAddress(long address)	Equivalent to getProcedureNameForAddress(address, false).
String	IProcess.getProcedureNameForAddress(long address)	Equivalent to getProcedureNameForAddress(address, false).
String	IProcess.getProcedureNameForAddress(long address, boolean dtfjFormat)
protected static String	SymbolUtil.getProcedureNameForAddress(IProcess process, long address, boolean dtfjFormat)	Formats an address a string that shows the containing module and offset from the nearest symbol in that module.
long	IProcess.getProcessId()
Collection<? extends IOSThread>	IProcess.getThreads()

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.minidump

Methods in com.ibm.j9ddr.corereaders.minidump that throw CorruptDataException

Modifier and Type	Method	Description
Properties	WindowsProcessAddressSpace.getEnvironmentVariables()	This method tries to get environment variables by iterating through modules.
UnwindModule	BaseWindowsOSThread.getModuleForInstructionAddress(long address)
void	ThreadInfoStream.readFrom(MiniDumpReader dump, IAddressSpace addressSpace, boolean is64Bit, List<IOSThread> threads)

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.minidump.unwind

Methods in com.ibm.j9ddr.corereaders.minidump.unwind that throw CorruptDataException

Modifier and Type	Method	Description
long	UnwindInfo.apply(long stackPointer)
String	UnwindCode.formatOp()
long	UnwindCode.getNewSP(long currentSP)
int	UnwindCode.getNodeCount()

Constructors in com.ibm.j9ddr.corereaders.minidump.unwind that throw CorruptDataException

Constructor	Description
UnwindInfo(IAddressSpace process, UnwindModule module, long address)	Constructor for UnwindInfo, takes the address in the module where the unwind information can be found.

Uses of CorruptDataException in com.ibm.j9ddr.corereaders.osthread

Methods in com.ibm.j9ddr.corereaders.osthread that throw CorruptDataException

Modifier and Type	Method	Description
long	IOSThread.getThreadId()

Uses of CorruptDataException in com.ibm.j9ddr.events

Methods in com.ibm.j9ddr.events with parameters of type CorruptDataException

Modifier and Type	Method	Description
void	IEventListener.corruptData(String message, CorruptDataException e, boolean fatal)	Raised when corrupt data is encountered.

Uses of CorruptDataException in com.ibm.j9ddr.tools.ddrinteractive

Methods in com.ibm.j9ddr.tools.ddrinteractive that throw CorruptDataException

Modifier and Type	Method	Description
FormatWalkResult	IFieldFormatter.format(String name, String type, String declaredType, int typeCode, long address, PrintStream out, Context context, IStructureFormatter structureFormatter)	Method called by the Structure command to format a field, after preFormat() and before postFormat()
void	IStructureFormatter.formatField(String name, String type, String declaredType, long address, PrintStream out, Context context)
static String	CommandUtils.getCStringAtAddress(IProcess process, long address)
static String	CommandUtils.getCStringAtAddress(IProcess process, long address, long maxLength)
FormatWalkResult	IFieldFormatter.postFormat(String name, String type, String declaredType, int typeCode, long address, PrintStream out, Context context, IStructureFormatter structureFormatter)	Method called by the Structure command after preFormat() and format().
FormatWalkResult	IFieldFormatter.preFormat(String name, String type, String declaredType, int typeCode, long address, PrintStream out, Context context, IStructureFormatter structureFormatter)	Method called by the Structure command before the format() method walk.

Uses of CorruptDataException in com.ibm.j9ddr.tools.ddrinteractive.commands

Methods in com.ibm.j9ddr.tools.ddrinteractive.commands that throw CorruptDataException

Modifier and Type	Method	Description
String	SnapBaseCommand.getCStringAtAddress(IProcess process, long address)
String	SnapBaseCommand.getCStringAtAddress(IProcess process, long address, long maxLength)

Uses of CorruptDataException in com.ibm.j9ddr.view.dtfj

Methods in com.ibm.j9ddr.view.dtfj with parameters of type CorruptDataException

Modifier and Type	Method	Description
static J9DDRCorruptData	J9DDRDTFJUtils.newCorruptData(IProcess process, CorruptDataException e)	Create a j9ddr corrupt data
static CorruptDataException	J9DDRDTFJUtils.newCorruptDataException(IProcess process, CorruptDataException e)	Convert a j9ddr corrupt data exception into a DTFJ corrupt data exception

Constructors in com.ibm.j9ddr.view.dtfj with parameters of type CorruptDataException

Constructor	Description
DTFJCorruptDataException(IProcess proc, CorruptDataException e)

Uses of CorruptDataException in com.ibm.j9ddr.view.dtfj.image

Methods in com.ibm.j9ddr.view.dtfj.image that throw CorruptDataException

Modifier and Type	Method	Description
int	J9RASImageDataFactory.MachineData.cpus()
long	J9RASImageDataFactory.MachineData.dumpTimeMillis()
long	J9RASImageDataFactory.MachineData.dumpTimeNanos()
long	J9RASImageDataFactory.ProcessData.getEnvironment()
abstract long	J9DDRBaseImageThread.getThreadId()
String	J9RASImageDataFactory.ProcessData.gpInfo()	Returns the information associated with a crash, such as the signal number
String	J9RASImageDataFactory.MachineData.hostName()
Iterator<Object>	J9RASImageDataFactory.MachineData.ipaddresses()
long	J9RASImageDataFactory.MachineData.memoryBytes()
String	J9RASImageDataFactory.MachineData.osArch()
String	J9RASImageDataFactory.MachineData.osName()
String	J9RASImageDataFactory.MachineData.osVersion()
long	J9RASImageDataFactory.ProcessData.pid()
Properties	J9RASImageDataFactory.MachineData.systemInfo()
long	J9RASImageDataFactory.ProcessData.tid()
int	J9RASImageDataFactory.ProcessData.version()

Constructors in com.ibm.j9ddr.view.dtfj.image with parameters of type CorruptDataException

Constructor	Description
J9DDRCorruptData(IProcess proc, CorruptDataException e)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.events

Methods in com.ibm.j9ddr.vm29.events with parameters of type CorruptDataException

Modifier and Type	Method	Description
static void	EventManager.raiseCorruptDataEvent(String message, CorruptDataException e, boolean fatal)	Signal that corrupt data was encountered

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

Methods in com.ibm.j9ddr.vm29.j9 that throw CorruptDataException

Modifier and Type	Method	Description
static List<com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer>	RootSet.allRoots(RootSet.RootSetType rootSetType)
static ArrayList<com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer>	StackRoots.allRoots()
int	StringTable.StringComparatorFunction.compare(StructType o1, StructType o2)
static I32	ObjectHash.convertObjectAddressToHash(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
static I32	ObjectHash.convertValueToHash(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, UDATA value)
boolean	HashTable.HashEqualFunction.equal(StructType entry1, StructType entry2)
String	MonitorTable.extraInfo()
abstract StructType	HashTable.find(StructType entry)	Find an entry in the hash table.
static MonitorTable	MonitorTable.from(com.ibm.j9ddr.vm29.pointer.generated.J9MonitorTableListEntryPointer entry)
static MonitorTableList	MonitorTableList.from()	Returns a new MonitorTableList that represents the list of monitors anchored on J9JavaVM->monitorTableList
protected static RootSet	RootSet.from(RootSet.RootSetType rootSetType, boolean useSingleton)
static StackRoots	StackRoots.from()
static StringTable	StringTable.from()
static AVLTree	AVLTree.fromJ9AVLTreePointer(com.ibm.j9ddr.vm29.pointer.generated.J9AVLTreePointer structure, IAVLSearchComparator comparator)
static <T extends AbstractPointer> HashTable<T>	HashTable.fromJ9HashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer structure, boolean isInline, Class<T> structType, HashTable.HashEqualFunction<T> equalFn, HashTable.HashFunction<T> hashFn)	Factory method to construct an appropriate hashtable handler.
static <T extends AbstractPointer> HashTable<T>	HashTable.fromJ9HashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer structure, boolean isInline, Class<T> structType, HashTable.HashFunction<T> hashFn, com.ibm.j9ddr.vm29.j9.HashTable.HashComparatorFunction<T> comparatorFn)	Factory method to construct an appropriate hashtable handler.
static HashTable<com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer>	ModuleHashTable.fromJ9HashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer structure)	Opens J9HashTable from J9HashTablePointer
static HashTable<com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer>	PackageHashTable.fromJ9HashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer structure)	Opens J9HashTable from J9HashTablePointer
static J9JavaStackIterator	J9JavaStackIterator.fromJ9JavaStack(com.ibm.j9ddr.vm29.pointer.generated.J9JavaStackPointer stack)	Factory method to construct an appropriate stack list iterator.
static JVMTIObjectTagTable	JVMTIObjectTagTable.fromJ9JVMTIEnv(com.ibm.j9ddr.vm29.pointer.generated.J9JVMTIEnvPointer jvmtiEnv)
static ObjectMonitor	ObjectMonitor.fromJ9Object(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Return an ObjectMonitor representing the monitor for the given object, or null if it does not have a lockword.
static <T extends DataType> Pool<T>	Pool.fromJ9Pool(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer structure, Class<T> structType)	Factory method to construct an appropriate pool handler.
static <T extends DataType> Pool<T>	Pool.fromJ9Pool(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer structure, Class<T> structType, boolean isInline)
static SystemMonitor	SystemMonitor.fromJ9ThreadMonitor(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadMonitorPointer monitor)
GCIterator	RootSet.gcIterator(RootSet.RootSetType rootSetType)
static U32	ObjectModel.getAge(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the age of an object.
abstract List<com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer>	ObjectMonitor.getBlockedThreads()
abstract List<com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer>	SystemMonitor.getBlockedThreads()
static com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer	J9ThreadMonitorHelper.getBlockingField(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadAbstractMonitorPointer monitor)
static com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer	J9ThreadMonitorHelper.getBlockingField(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadMonitorPointer monitor)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	VMConstantPool.getClass(long index)	Get a class from the constant pool.
static U32Pointer	OptInfo.getClassAnnotationsDataForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer	JavaLangClassLoaderHelper.getClassLoader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer loader)
static UDATA	ObjectModel.getClassShape(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Returns the shape of an object.
static UDATA	ObjectModel.getClassShape(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the shape of an object.
static U32Pointer	OptInfo.getClassTypeAnnotationsDataForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static U32Pointer	ROMHelp.getCodeTypeAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static UDATA	ObjectModel.getConsumedSizeInBytesWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Same as getSizeInBytesWithHeader, except it takes into account object alignment and minimum object size
UDATA	ObjectModel.getConsumedSizeInSlotsWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Same as getSizeInSlotsWithHeader, except it takes into account object alignment and minimum object size
abstract long	ObjectMonitor.getCount()
long	SystemMonitor.getCount()
static UDATA	ObjectModel.getDataSizeInBytes(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Returns the size of data in an indexable object, in bytes, including leaves, excluding the header.
static U32Pointer	ROMHelp.getDefaultAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static int	J9VMThreadPointerUtil.getDTFJState(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
static VoidPointer	ObjectModel.getElementAddress(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer indexableObjectPointer, int elementIndex, int elementSize)	Returns the address of an element.
static com.ibm.j9ddr.vm29.pointer.generated.J9EnclosingObjectPointer	OptInfo.getEnclosingMethodForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static U32	ROMHelp.getExtendedModifiersDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static J9ObjectFieldOffset	VMConstantPool.getFieldOffset(long index)	Get a field offset from the constant pool.
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	ObjectAccessBarrier.getFinalizeLink(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Fetch the finalize link field of object.
static String	OptInfo.getGenericSignatureForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static UDATA	ObjectModel.getHashcodeOffset(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
static UDATA	ObjectModel.getHeaderSize(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an object header, in bytes.
static U32	OptInfo.getImplicitCreationFlags(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static J9VMThreadPointerUtil.ThreadInfo	J9VMThreadPointerUtil.getJ9State(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer targetThread)
static int	OptInfo.getLineNumberForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method, UDATA relativePC)
static com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer	OptInfo.getLoadableDescriptorAtIndex(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass, int index)
static int	OptInfo.getLoadableDescriptorsCount(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer	ObjectAccessBarrier.getLockword(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Return the lockword for the given object, or NULL if it does not have a lockword.
static U32Pointer	ROMHelp.getMethodAnnotationsDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer	OptInfo.getMethodDebugInfoForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer	ROMHelp.getMethodDebugInfoFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static com.ibm.j9ddr.vm29.pointer.generated.J9MethodParametersDataPointer	ROMHelp.getMethodParametersFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static U32Pointer	ROMHelp.getMethodTypeAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static ObjectMonitor	ObjectAccessBarrier.getMonitor(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Return an object representing the monitor for the given object, or NULL if it does not have a lockword/monitor.
String	J9ObjectFieldOffset.getName()
static I32	ObjectAccessBarrier.getObjectHashCode(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Determine the basic hash code for the specified object.
static I32	ObjectModel.getObjectHashCode(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Determine the basic hash code for the specified object.
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer	ROMHelp.getOriginalROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	ObjectAccessBarrier.getOwnableSynchronizerLink(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Fetch the ownableSynchronizer link field of object.
abstract com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer	ObjectMonitor.getOwner()
com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer	SystemMonitor.getOwner()
static U32Pointer	ROMHelp.getParameterAnnotationsDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	JavaLangClassLoaderHelper.getParent(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer loader)
static int	OptInfo.getPermittedSubclassCount(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer	OptInfo.getPermittedSubclassNameAtIndex(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass, int index)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	ObjectAccessBarrier.getReferenceLink(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Fetch the reference link field of the specified reference object.
static UDATA	ObjectModel.getRememberedBits(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the collector bits from object's header.
static long	ObjectModel.getScanType(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
static UDATA	SendSlot.getSendSlotsFromSignature(com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer signature)
String	J9ObjectFieldOffset.getSignature()
static String	OptInfo.getSimpleNameForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static UDATA	ObjectModel.getSizeInBytesHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size in bytes of a hole object.
static UDATA	ObjectModel.getSizeInBytesMultiSlotHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size, in bytes, of a multi-slot hole object.
static UDATA	ObjectModel.getSizeInBytesWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an object, in bytes, including the header.
static UDATA	ObjectModel.getSizeInElements(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an indexable object in elements.
UDATA	ObjectModel.getSizeInSlotsWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an object, in slots, including the header.
static com.ibm.j9ddr.vm29.pointer.generated.J9SourceDebugExtensionPointer	OptInfo.getSourceDebugExtensionForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static String	OptInfo.getSourceFileNameForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static U32Pointer	ROMHelp.getStackMapFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static UDATA	ObjectModel.getTotalFootprintInBytesWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Get the total footprint of an object, in bytes, including the object header and all data.
static U8Pointer	OptInfo.getV1VariableTableForMethodDebugInfo(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer methodInfo)	This method should be used when VM_LOCAL_VARIABLE_TABLE_VERSION >= 1
abstract List<com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer>	ObjectMonitor.getWaitingThreads()
abstract List<com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer>	SystemMonitor.getWaitingThreads()
static boolean	ObjectModel.hasBeenHashed(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object has been hashed, FALSE otherwise.
static boolean	ObjectModel.hasBeenMoved(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object has been moved after being hashed, FALSE otherwise.
static boolean	ObjectModel.hasCorrectDataAddrPointer(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer arrayPtr)	Determine the validity of the data address belonging to arrayPtr.
UDATA	HashTable.HashFunction.hash(StructType entry)
static com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer	JITLook.hash_jit_artifact_search(com.ibm.j9ddr.vm29.pointer.generated.J9JITHashTablePointer table, UDATA searchValue)
abstract boolean	ObjectMonitor.isContended()
abstract boolean	SystemMonitor.isContended()
static boolean	ObjectModel.isDarkMatterObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is dark matter, FALSE otherwise.
static boolean	ObjectModel.isHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is a hole, FALSE otherwise.
static boolean	ObjectModel.isIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Returns TRUE if an class is indexable, FALSE otherwise.
static boolean	ObjectModel.isIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is indexable, FALSE otherwise.
static boolean	ObjectModel.isInlineContiguousArraylet(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer arrayPtr)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	ObjectAccessBarrier.isObjectInOwnableSynchronizerList(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
static boolean	ObjectModel.isOld(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is old, FALSE otherwise.
static boolean	ObjectModel.isRemembered(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is remembered, FALSE otherwise.
static boolean	ObjectModel.isSingleSlotHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is a single slot hole object, FALSE otherwise.
MonitorTableListIterator	MonitorTableList.iterator()	Returns an iterator that can be used to iterate over the J9ObjectMonitorPointers in the MonitorTableList
static U8	ROMHelp.J9_ARG_COUNT_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static UDATA	ROMHelp.J9_BYTECODE_SIZE_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static U8Pointer	ROMHelp.J9_BYTECODE_START_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ConstantPoolHelpers.J9_CLASS_FROM_CP(com.ibm.j9ddr.vm29.pointer.generated.J9ConstantPoolPointer cp)	use J9ConstantPoolPointer.ramClass() instead?
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ConstantPoolHelpers.J9_CLASS_FROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ROMHelp.J9_CLASS_FROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ConstantPoolPointer	ConstantPoolHelpers.J9_CP_FROM_CLASS(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	use J9ClassPointer.ramConstantPool() instead?
static com.ibm.j9ddr.vm29.pointer.generated.J9ConstantPoolPointer	ConstantPoolHelpers.J9_CP_FROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static long	ConstantPoolHelpers.J9_CP_TYPE(U32Pointer cpShapeDescription, int index)	This method is Java implementation of the define J9_CP_TYPE in j9cp.h in VM.
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ConstantPoolHelpers.J9_CURRENT_CLASS(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer	ROMHelp.J9_EXCEPTION_DATA_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static U32Pointer	ROMHelp.J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static U32Pointer	ROMHelp.J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static boolean	ConstantPoolHelpers.J9_IS_CLASS_OBSOLETE(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static long	ROMHelp.J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS(long numberOfParams)
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMConstantPoolItemPointer	ConstantPoolHelpers.J9_ROM_CP_FROM_CP(com.ibm.j9ddr.vm29.pointer.generated.J9ConstantPoolPointer cp)	use J9ConstantPoolPointer.romConstantPool() instead?
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMConstantPoolItemPointer	ConstantPoolHelpers.J9_ROM_CP_FROM_ROM_CLASS(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)	use J9ROMClassPointer.romConstantPool() instead?
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer	ROMHelp.J9_ROM_METHOD_FROM_RAM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static UDATA	ROMHelp.J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static U16	ROMHelp.J9_TEMP_COUNT_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionHandlerPointer	ROMHelp.J9EXCEPTIONINFO_HANDLERS(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer info)
static SelfRelativePointer	ROMHelp.J9EXCEPTIONINFO_THROWNAMES(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer info)
static com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer	ROMHelp.J9ROMMETHOD_SIGNATURE(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ConstantPoolHelpers.J9VM_J9CLASS_FROM_HEAPCLASS(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer clazzObject)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	ConstantPoolHelpers.J9VM_J9CLASS_TO_HEAPCLASS(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer	JITLook.jit_artifact_search(com.ibm.j9ddr.vm29.pointer.generated.J9AVLTreePointer tree, UDATA searchValue)
abstract long	DataType.longValue()
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer	ROMHelp.nextROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer	MonitorTableList.peek(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Search all the monitor tables in the J9JavaVM->monitorTables for the inflated monitor corresponding to the specified object
static GCIterator	RootSet.rootIterator(RootSet.RootSetType rootSetType)
void	RootScanner.scanAllSlots()	Scan all slots which contain references into the heap.
protected void	RootScanner.scanClasses()
protected void	RootScanner.scanClassLoaders()
void	RootScanner.scanClearable()	Scan all clearable root set references from the VM into the heap.
protected void	RootScanner.scanFinalizableObjects()
protected void	RootScanner.scanJNIGlobalReferences()
protected void	RootScanner.scanJNIWeakGlobalReferences()
protected void	RootScanner.scanJVMTIObjectTagTables()
protected void	RootScanner.scanMonitorLookupCaches()
protected void	RootScanner.scanMonitorReferences()
protected void	RootScanner.scanNonCollectableObjects()
protected void	RootScanner.scanOwnableSynchronizerObjects()
protected void	RootScanner.scanPermanentClasses()
protected void	RootScanner.scanPhantomReferenceObjects()
protected void	RootScanner.scanRememberedSet()
void	RootScanner.scanRoots()	Scan all root set references from the VM into the heap.
protected void	RootScanner.scanSoftReferenceObjects()
protected void	RootScanner.scanStringTable()
protected void	RootScanner.scanThreads()
protected void	RootScanner.scanUnfinalizedObjects()
protected void	RootScanner.scanVMClassSlots()
protected void	RootScanner.scanWeakReferenceObjects()
abstract com.ibm.j9ddr.vm29.pointer.generated.J9AVLTreeNodePointer	AVLTree.search(UDATA searchValue)
com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	StringTable.search(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objectPointer)
int	IAVLSearchComparator.searchComparator(com.ibm.j9ddr.vm29.pointer.generated.J9AVLTreePointer tree, UDATA searchValue, com.ibm.j9ddr.vm29.pointer.generated.J9AVLTreeNodePointer node)
static GCIterator	StackRoots.stackRootIterator()
static void	LiveSetWalker.walkLiveSet(LiveSetWalker.ObjectVisitor visitor)
static void	LiveSetWalker.walkLiveSet(LiveSetWalker.ObjectVisitor visitor, RootSet.RootSetType rootSetType)

Constructors in com.ibm.j9ddr.vm29.j9 that throw CorruptDataException

Constructor	Description
AddressAwareRootScanner()
HashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer structure, Class<StructType> structType, HashTable.HashEqualFunction<StructType> equalFn, HashTable.HashFunction<StructType> hashFn, com.ibm.j9ddr.vm29.j9.HashTable.HashComparatorFunction<StructType> comparatorFn)
HashTable_V1(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer hashTablePointer, boolean isInline, Class<StructType> structType, HashTable.HashEqualFunction<StructType> equalFn, HashTable.HashFunction<StructType> hashFn)
HashTable_V1(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer hashTablePointer, boolean isInline, Class<StructType> structType, HashTable.HashFunction<StructType> hashFn, com.ibm.j9ddr.vm29.j9.HashTable.HashComparatorFunction<StructType> comparatorFn)
J9JavaStackIterator(com.ibm.j9ddr.vm29.pointer.generated.J9JavaStackPointer stack)
JVMTIObjectTagTable(HashTable<com.ibm.j9ddr.vm29.pointer.generated.J9JVMTIObjectTagPointer> hashTable)
ModuleHashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer hashTablePointer, boolean isInline, Class<com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer> structType, HashTable.HashEqualFunction<com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer> equalFn, HashTable.HashFunction<com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer> hashFn)
MonitorTable(com.ibm.j9ddr.vm29.pointer.generated.J9MonitorTableListEntryPointer entry)
MonitorTableListIterator()
PackageHashTable(com.ibm.j9ddr.vm29.pointer.generated.J9HashTablePointer hashTablePointer, boolean isInline, Class<com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer> structType, HashTable.HashEqualFunction<com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer> equalFn, HashTable.HashFunction<com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer> hashFn)
Pool(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer structure, Class<T> structType)
Pool_29_V0(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer structure, Class<T> structType, boolean isInline)
RootScanner()
StringTable(com.ibm.j9ddr.vm29.pointer.generated.MM_StringTablePointer stringTable)

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

Subclasses of CorruptDataException in com.ibm.j9ddr.vm29.j9.gc

Modifier and Type	Class	Description
class	CorruptFreeEntryException
class	CorruptHintException

Methods in com.ibm.j9ddr.vm29.j9.gc that throw CorruptDataException

Modifier and Type	Method	Description
void	GCCardTable.cleanCardsInRegion(GCHeapRegionDescriptor region, GCCardCleaner cardCleaner)
void	GCCardTable.cleanCardsInRegions(Iterator<GCHeapRegionDescriptor> regionIterator, GCCardCleaner cardCleaner)
void	GCCardTable.cleanRange(U8Pointer lowCard, U8Pointer highCard, GCCardCleaner cardCleaner)
protected UDATA	GCArrayletObjectModelBase.externalArrayletsSize(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Get the total number of bytes consumed by arraylets external to the given indexable object.
protected void	GCMemoryPool.freeEntryCheckGeneric(GCHeapLinkedFreeHeader freeListEntry)	Check individual entries.
GCFreeListHeapIterator	GCMemoryPoolAddressOrderedList.freeListIterator()
GCFreeListHeapIterator	GCMemoryPoolAggregatedCellList.freeListIterator()
GCFreeListHeapIterator	GCMemoryPoolSplitAddressOrderedList.freeListIterator()
static GCCardTable	GCCardTable.from()
static GCClassLoaderIterator	GCClassLoaderIterator.from()
static GCClassLoaderSegmentClassesIterator	GCClassLoaderSegmentClassesIterator.from(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoader)
static GCFinalizableObjectIterator	GCFinalizableObjectIterator.from()
static GCHeapMap	GCHeapMap.from()
static GCHeapRegionIterator	GCHeapRegionIterator.from()
static GCJNIGlobalReferenceIterator	GCJNIGlobalReferenceIterator.from()
static GCJNIWeakGlobalReferenceIterator	GCJNIWeakGlobalReferenceIterator.from()
static GCMemoryPoolIterator	GCMemoryPoolIterator.from()
static GCMonitorReferenceIterator	GCMonitorReferenceIterator.from()
static GCObjectModel	GCObjectModel.from()	Factory method to construct an appropriate object model.
static GCOwnableSynchronizerObjectListIterator	GCOwnableSynchronizerObjectListIterator.from()
static GCRememberedSetIterator	GCRememberedSetIterator.from()
static GCStringCacheTableIterator	GCStringCacheTableIterator.from()
static GCStringTableIterator	GCStringTableIterator.from()
static GCUnfinalizedObjectListIterator	GCUnfinalizedObjectListIterator.from()
static GCVMClassSlotIterator	GCVMClassSlotIterator.from()
static GCVMThreadListIterator	GCVMThreadListIterator.from()	Factory method to construct an appropriate vm thread list iterator.
static MMObjectAccessBarrier	MMObjectAccessBarrier.from()	Factory method to construct an appropriate object model.
static GCHeapMap	GCHeapMap.fromHeapMap(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapMapPointer heapMap)
static GCHeapRegionDescriptor	GCHeapRegionDescriptor.fromHeapRegionDescriptor(GCHeapRegionDescriptor hrd)
static GCHeapRegionDescriptor	GCHeapRegionDescriptor.fromHeapRegionDescriptor(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer hrd)	Factory method to construct an appropriate GCHeapRegionDescriptor
static GCObjectHeapIterator	GCObjectHeapIterator.fromHeapRegionDescriptor(GCHeapRegionDescriptor hrd, boolean includeLiveObjects, boolean includeDeadObjects)
static GCObjectHeapIterator	GCObjectHeapIterator.fromHeapRegionDescriptor(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer hrd, boolean includeLiveObjects, boolean includeDeadObjects)
static GCHeapRegionManager	GCHeapRegionManager.fromHeapRegionManager(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer hrm)
static GCClassArrayClassSlotIterator	GCClassArrayClassSlotIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCClassIterator	GCClassIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCClassIteratorClassSlots	GCClassIteratorClassSlots.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCClassLocalInterfaceIterator	GCClassLocalInterfaceIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCClassStaticsIterator	GCClassStaticsIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCClassSuperclassesIterator	GCClassSuperclassesIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCConstantPoolClassSlotIterator	GCConstantPoolClassSlotIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCConstantPoolObjectSlotIterator	GCConstantPoolObjectSlotIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static GCConstantPoolSlotIterator	GCConstantPoolSlotIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, boolean returnClassSlots, boolean returnObjectSlots)
static GCObjectIterator	GCObjectIterator.fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, VoidPointer addr)	Factory method to construct an appropriate object iterator.
static GCClassLoaderSegmentIterator	GCClassLoaderSegmentIterator.fromJ9ClassLoader(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoader, long flags)	Factory method to construct an appropriate segment iterator.
static GCJVMTIObjectTagTableListIterator	GCJVMTIObjectTagTableListIterator.fromJ9JVMTIData(com.ibm.j9ddr.vm29.pointer.generated.J9JVMTIDataPointer jvmtiData)
static GCJVMTIObjectTagTableIterator	GCJVMTIObjectTagTableIterator.fromJ9JVMTIEnv(com.ibm.j9ddr.vm29.pointer.generated.J9JVMTIEnvPointer jvmtiEnv)
static GCClassHeapIterator	GCClassHeapIterator.fromJ9MemorySegment(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer memorySegment)	Factory method to construct an appropriate class segment iterator.
static GCSegmentIterator	GCSegmentIterator.fromJ9MemorySegmentList(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentListPointer list, long flags)	Factory method to construct an appropriate segment iterator.
static GCHeapLinkedFreeHeader	GCHeapLinkedFreeHeader.fromJ9Object(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Factory method to construct an appropriate heap linked free header
static GCObjectIterator	GCObjectIterator.fromJ9Object(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object, boolean includeClassSlot)	Factory method to construct an appropriate object iterator.
static GCScavengerForwardedHeader	GCScavengerForwardedHeader.fromJ9Object(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Factory method to construct an appropriate scavenger forwarded header
static GCVMThreadIterator	GCVMThreadIterator.fromJ9VMThread(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
static GCVMThreadJNISlotIterator	GCVMThreadJNISlotIterator.fromJ9VMThread(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
static GCVMThreadMonitorRecordSlotIterator	GCVMThreadMonitorRecordSlotIterator.fromJ9VMThread(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
static GCVMThreadSlotIterator	GCVMThreadSlotIterator.fromJ9VMThread(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
static GCMemoryPool	GCMemoryPool.fromMemoryPoolPointerInRegion(GCHeapRegionDescriptor region, com.ibm.j9ddr.vm29.pointer.generated.MM_MemoryPoolPointer memoryPool)
static GCHeapSpanRegionIterator	GCHeapSpanRegionIterator.fromMMHeapRegionDescriptor(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer manager, com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)	Factory method to construct an appropriate segment iterator.
static GCHeapRegionIterator	GCHeapRegionIterator.fromMMHeapRegionManager(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer manager, boolean includeTableRegions, boolean includeAuxRegions)	Factory method to construct an appropriate segment iterator.
static GCHeapRegionIterator	GCHeapRegionIterator.fromMMHeapRegionManager(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer manager, com.ibm.j9ddr.vm29.pointer.generated.MM_MemorySpacePointer space)	Factory method to construct an appropriate segment iterator.
static GCHeapRegionIterator	GCHeapRegionIterator.fromMMHeapRegionManager(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer manager, com.ibm.j9ddr.vm29.pointer.generated.MM_MemorySpacePointer space, boolean includeTableRegions, boolean includeAuxRegions)	Factory method to construct an appropriate segment iterator.
static GCRememberedSetSlotIterator	GCRememberedSetSlotIterator.fromSublistPuddle(com.ibm.j9ddr.vm29.pointer.generated.MM_SublistPuddlePointer sublistPuddle)
static GCUnfinalizedListSlotIterator	GCUnfinalizedListSlotIterator.fromSublistPuddle(com.ibm.j9ddr.vm29.pointer.generated.MM_SublistPuddlePointer sublistPuddle)
abstract U32	GCObjectModel.getAge(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the age of an object.
protected long	GCArrayletObjectModelBase.getArrayLayout(com.ibm.j9ddr.vm29.pointer.generated.J9ArrayClassPointer clazz, UDATA dataSizeInBytes)	Get the layout of an indexable object given it's class, data size in bytes and the subspace's largestDesirableSpine.
protected long	GCArrayletObjectModelBase.getArrayLayout(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Get the layout for the given indexable object
ObjectReferencePointer	GCArrayletObjectModelBase.getArrayoidPointer(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)
Iterator<GCHeapRegionDescriptor>	GCHeapRegionManager.getAuxiliaryRegions()
UDATA	GCHeapRegionDescriptorSegregated_V1.getCellSize()
abstract UDATA	GCObjectModel.getClassShape(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Returns the shape of a class.
abstract UDATA	GCObjectModel.getClassShape(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the shape of an object.
abstract UDATA	GCObjectModel.getConsumedSizeInBytesWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Same as getSizeInBytesWithHeader, except it takes into account object alignment and minimum object size
UDATA	GCObjectModel.getConsumedSizeInSlotsWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Same as getSizeInSlotsWithHeader, except it takes into account object alignment and minimum object size
VoidPointer	GCArrayletObjectModelBase.getDataPointerForContiguous(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)
UDATA	GCArrayletObjectModelBase.getDataSizeInBytes(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Returns the size of data in an indexable object, in bytes, including leaves, excluding the header.
UDATA	GCObjectModel.getDataSizeInBytes(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Returns the size of data in an indexable object, in bytes, including leaves, excluding the header.
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.
static com.ibm.j9ddr.vm29.pointer.generated.MM_GCExtensionsPointer	GCBase.getExtensions()
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	MMObjectAccessBarrier.getFinalizeLink(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Fetch the finalize link field of object.
GCHeapLinkedFreeHeader	GCMemoryPoolSplitAddressOrderedList.getFirstEntryAtFreeListIndex(UDATA freeListArrayIndex)
GCHeapLinkedFreeHeader	GCMemoryPoolAddressOrderedList.getFirstFreeEntry()
GCHeapLinkedFreeHeader	GCMemoryPoolAggregatedCellList.getFirstFreeEntry()
com.ibm.j9ddr.vm29.pointer.generated.J9ModronAllocateHintPointer	GCMemoryPoolSplitAddressOrderedList.getFirstHintForFreeList(UDATA freeListArrayIndex)
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	GCScavengerForwardedHeader.getForwardedObject()	If the object has been forwarded, return the forwarded version of the object, otherwise return NULL.
UDATA	GCMemoryPoolSplitAddressOrderedList.getFreeListCount()
UDATA	GCArrayletObjectModelBase.getHashcodeOffset(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)
abstract UDATA	GCObjectModel.getHashcodeOffset(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
UDATA	GCArrayletObjectModelBase.getHeaderSize(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Returns the header size of a given indexable object.
abstract UDATA	GCObjectModel.getHeaderSize(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an object header, in bytes.
static com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer	GCBase.getJavaVM()
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer	MMObjectAccessBarrier.getLockword(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Return the lockword for the given object, or NULL if it does not have a lockword.
abstract ObjectMonitor	MMObjectAccessBarrier.getMonitor(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Return an object representing the monitor for the given object, or NULL if it does not have a lockword/monitor.
abstract GCHeapLinkedFreeHeader	GCHeapLinkedFreeHeader.getNext()	Get the next HeapLinkedFreeHeader in the free list.
protected com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer	GCHeapRegionIterator.getNextAuxiliaryRegion(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer heapRegion)
protected com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer	GCHeapRegionIterator.getNextTableRegion(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer heapRegion)
abstract I32	GCObjectModel.getObjectHashCode(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Determine the basic hash code for the specified object.
abstract I32	MMObjectAccessBarrier.getObjectHashCode(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Determine the basic hash code for the specified object.
abstract UDATA	GCScavengerForwardedHeader.getObjectSize()
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	MMObjectAccessBarrier.getOwnableSynchronizerLink(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Fetch the ownableSynchronizer link field of object.
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	MMObjectAccessBarrier.getReferenceLink(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Fetch the reference link field of the specified reference object.
abstract UDATA	GCObjectModel.getRememberedBits(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the collector bits from object's header.
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	GCScavengerForwardedHeader.getReverseForwardedPointer()	Get the reverse forwarded pointer for this object.
abstract long	GCObjectModel.getScanType(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
abstract UDATA	GCHeapLinkedFreeHeader.getSize()	Get the size in bytes of this free entry.
abstract UDATA	GCObjectModel.getSizeInBytesHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size in bytes of a hole object.
abstract UDATA	GCObjectModel.getSizeInBytesMultiSlotHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size, in bytes, of a multi-slot hole object.
abstract UDATA	GCObjectModel.getSizeInBytesWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an object, in bytes, including the header.
UDATA	GCArrayletObjectModelBase.getSizeInElements(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Returns the size of an indexable object in elements.
abstract UDATA	GCObjectModel.getSizeInElements(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an indexable object in elements.
UDATA	GCObjectModel.getSizeInSlotsWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns the size of an object, in slots, including the header.
protected UDATA	GCArrayletObjectModelBase.getSpineSize(long layout, UDATA numberArraylets, UDATA dataSize, boolean alignData)	Get the spine size for an arraylet with these properties
protected UDATA	GCArrayletObjectModelBase.getSpineSize(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Get the spine size for the given indexable object
protected UDATA	GCArrayletObjectModelBase.getSpineSizeWithoutHeader(long layout, UDATA numberArraylets, UDATA dataSize, boolean alignData)	Get the spine size without header for an arraylet with these properties
Iterator<GCHeapRegionDescriptor>	GCHeapRegionManager.getTableRegions()
abstract UDATA	GCObjectModel.getTotalFootprintInBytesWithHeader(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Get the total footprint of an object, in bytes, including the object header and all data.
abstract boolean	GCObjectModel.hasBeenHashed(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object has been hashed, FALSE otherwise.
abstract boolean	GCObjectModel.hasBeenMoved(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object has been moved after being hashed, FALSE otherwise.
abstract boolean	GCArrayletObjectModelBase.hasCorrectDataAddrPointer(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer arrayPtr)	Determine the validity of the data address belonging to arrayPtr.
boolean	GCObjectModel.hasCorrectDataAddrPointer(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer arrayPtr)	Determine the validity of the data address belonging to arrayPtr.
GCModronAllocateHintIterator	GCMemoryPoolAddressOrderedList.hintIterator()
GCModronAllocateHintIterator	GCMemoryPoolSplitAddressOrderedList.hintIterator()
protected void	GCHeapRegionManager.initializeAuxRegionDescriptors()
protected void	GCConstantPoolSlotIterator.initializeSlots_V1(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, boolean returnClassSlots, boolean returnObjectSlots)
protected void	GCHeapRegionManager.initializeTableRegionDescriptors()
boolean	GCArrayletObjectModelBase.isAddressWithinHeap(VoidPointer address)	Check if the given address is within the heap.
boolean	GCArrayletObjectModelBase.isArrayletDataAdjacentToHeader(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Determine if the arraylet data of arrayPtr is adjacent to its header.
boolean	GCArrayletObjectModelBase.isArrayletDataAdjacentToHeader(UDATA dataSizeInBytes)	Determine if the arraylet data of arrayPtr is adjacent to its header.
boolean	GCHeapMap.isBitSet(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer address)	Check if a bit is set in the GCHeapMap
protected boolean	GCHeapMap.isBitSetNoCheck(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Check if a bit is set without checking the pointer.
abstract boolean	GCObjectModel.isDarkMatterObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is dark matter, FALSE otherwise.
abstract boolean	GCScavengerForwardedHeader.isForwardedPointer()	Determine if the current object is forwarded.
abstract boolean	GCObjectModel.isHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is a hole, FALSE otherwise.
abstract boolean	GCObjectModel.isIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Returns TRUE if an class is indexable, FALSE otherwise.
abstract boolean	GCObjectModel.isIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is indexable, FALSE otherwise.
boolean	GCArrayletObjectModelBase.isIndexableObjectOffHeap(VoidPointer indexableDataAddr, UDATA dataSizeInBytes)	Check if the given indexable object is off heap.
boolean	GCArrayletObjectModelBase.isInlineContiguousArraylet(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Check the given indexable object is inline contiguous
boolean	GCObjectModel.isInlineContiguousArraylet(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer arrayPtr)
boolean	GCHeapMap.isMarked(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer address)	Check if a bit is set in the GCHeapMap.
abstract com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	MMObjectAccessBarrier.isObjectInOwnableSynchronizerList(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	check if the object in one of OwnableSynchronizerLists
abstract boolean	GCObjectModel.isOld(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is old, FALSE otherwise.
abstract boolean	GCObjectModel.isRemembered(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is remembered, FALSE otherwise.
abstract boolean	GCScavengerForwardedHeader.isReverseForwardedPointer()	Determine if the current object is a reverse forwarded object.
abstract boolean	GCObjectModel.isSingleSlotHoleObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Returns TRUE if an object is a single slot hole object, FALSE otherwise.
protected UDATA	GCArrayletObjectModelBase.numArraylets(UDATA unadjustedDataSizeInBytes)	Return the total number of arraylets for an indexable object with a size of dataInSizeByte, including a (possibly empty) leaf in the spine.
protected UDATA	GCArrayletObjectModelBase.numExternalArraylets(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)	Return the total number of arraylets for an indexable object, not including the arraylet in the spine.
abstract GCObjectHeapIterator	GCHeapRegionDescriptor.objectIterator(boolean includeLiveObjects, boolean includeDeadObjects)	Create an iterator which iterates over all objects (if any) in the region
GCObjectHeapIterator	GCHeapRegionDescriptorSegregated_V1.objectIterator(boolean includeLiveObjects, boolean includeDeadObjects)
GCHeapMap.MarkedObject	GCHeapMap.queryObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)	Query the mark map to see if the specified object is found.
GCHeapMap.MarkedObject[]	GCHeapMap.queryRange(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer base, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer top)	Query the mark map to see what objects are marked within the specified range.
protected boolean	GCArrayletObjectModelBase.shouldAlignSpineDataSection(com.ibm.j9ddr.vm29.pointer.generated.J9ArrayClassPointer clazz)	Determines whether or not a spine that represents an object of this class should have its data section aligned.
protected boolean	GCArrayletObjectModelBase.shouldAlignSpineDataSection(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Determines whether or not a spine that represents an object of this class should have its data section aligned.
protected boolean	GCHeapRegionIterator.shouldIncludeRegion(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)	Determine if the specified region should be included or skipped.

Constructors in com.ibm.j9ddr.vm29.j9.gc that throw CorruptDataException

Constructor	Description
GCArrayletObjectModelBase()
GCCardTable(com.ibm.j9ddr.vm29.pointer.generated.MM_CardTablePointer cardTable)
GCClassArrayClassSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCClassHeapIterator(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer memorySegment)
GCClassIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCClassIteratorClassSlots(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCClassLoaderIterator(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer classLoaderBlocks)
GCClassLoaderSegmentIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoader, long flags)
GCClassLocalInterfaceIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCClassStaticsIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCClassSuperclassesIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCConstantPoolClassSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCConstantPoolObjectSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
GCConstantPoolSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, boolean returnClassSlots, boolean returnObjectSlots)
GCFinalizableObjectIterator(com.ibm.j9ddr.vm29.pointer.generated.GC_FinalizeListManagerPointer manager)
GCFreeListIteratorAggregatedCellList(GCMemoryPoolAggregatedCellList memoryPool)
GCHeapLinkedFreeHeader(UDATA udata)
GCHeapMap(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapMapPointer heapMap)
GCHeapMapWordIterator(GCHeapMap heapMap, VoidPointer heapCardAddress)
GCHeapRegionDescriptor(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer hrd)
GCHeapRegionDescriptorSegregated_V1(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorSegregatedPointer region)
GCHeapRegionIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer manager, com.ibm.j9ddr.vm29.pointer.generated.MM_MemorySpacePointer space, boolean includeTableRegions, boolean includeAuxRegions)
GCHeapRegionManager(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer hrm)	< The size, in bytes, of all currently active regions on the heap (that is, both table descriptors attached to subspaces and aux descriptors in the list)
GCHeapSpanRegionIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionManagerPointer manager, com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
GCJNIGlobalReferenceIterator(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer globalRefs)
GCJNIWeakGlobalReferenceIterator(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer weakGlobalRefs)
GCJVMTIObjectTagTableIterator(com.ibm.j9ddr.vm29.pointer.generated.J9JVMTIEnvPointer jvmtiEnv)
GCJVMTIObjectTagTableListIterator(com.ibm.j9ddr.vm29.pointer.generated.J9PoolPointer environments)
GCMarkMap(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapMapPointer markMap)
GCMarkMapStandard(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapMapPointer heapMap)
GCMemoryPool(GCHeapRegionDescriptor region, com.ibm.j9ddr.vm29.pointer.generated.MM_MemoryPoolPointer memoryPool)
GCMemoryPoolAddressOrderedList(GCHeapRegionDescriptor region, com.ibm.j9ddr.vm29.pointer.generated.MM_MemoryPoolPointer memoryPool)
GCMemoryPoolAggregatedCellList(GCHeapRegionDescriptor region, com.ibm.j9ddr.vm29.pointer.generated.MM_MemoryPoolPointer memoryPool)
GCMemoryPoolSplitAddressOrderedList(GCHeapRegionDescriptor region, com.ibm.j9ddr.vm29.pointer.generated.MM_MemoryPoolPointer memoryPool)
GCModronAllocateHintIteratorAOL(GCMemoryPoolAddressOrderedList memoryPool)
GCModronAllocateHintIteratorSAOL(GCMemoryPoolSplitAddressOrderedList memoryPool)
GCMonitorReferenceIterator()
GCObjectHeapIterator(boolean includeLiveObjects, boolean includeDeadObjects)
GCObjectHeapIteratorMarkMapIterator_V1(GCHeapRegionDescriptor hrd)
GCObjectHeapIteratorNullIterator()
GCObjectIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object, boolean includeClassSlot)
GCObjectModel()
GCOwnableSynchronizerObjectListIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_OwnableSynchronizerObjectListPointer ownableSynchronizerObjectLists)
GCRememberedSetIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_SublistPoolPointer sublistPool)
GCRememberedSetSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_SublistPuddlePointer sublistPuddle)
GCSegmentIterator(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentListPointer list, long flags)
GCStringCacheTableIterator()
GCStringTableIterator()
GCUnfinalizedListIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_SublistPoolPointer sublistPool)
GCUnfinalizedListSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_SublistPuddlePointer sublistPuddle)
GCUnfinalizedObjectListIterator(com.ibm.j9ddr.vm29.pointer.generated.MM_UnfinalizedObjectListPointer unfinalizedObjectLists)
GCVMClassSlotIterator()
GCVMThreadIterator(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
GCVMThreadJNISlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)
GCVMThreadListIterator()
GCVMThreadMonitorRecordSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer vmThread)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.j9.stackmap

Methods in com.ibm.j9ddr.vm29.j9.stackmap that throw CorruptDataException

Modifier and Type	Method	Description
static void	LocalMap.j9localmap_ArgBitsForPC0(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod, int[] resultsArray)
static int	DebugLocalMap.j9localmap_DebugLocalBitsForPC(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod, UDATA pc, int[] resultsArray)
static int	LocalMap.j9localmap_LocalBitsForPC(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod, UDATA pc, int[] resultsArray)	Builds a map of stack use for supplied ROMmethod.
static int	StackMap.j9stackmap_StackBitsForPC(UDATA pc, com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass, com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod, int[] resultsArray, int resultArraySize)

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

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

Modifier and Type	Method	Description
static void	StackWalkerUtils.handleOSlotsCorruption(WalkState walkState, String className, String methodName, CorruptDataException ex)	Since walking OSlots touches a lot more code than just doing a frame walk, we have a layer of corruption handling just above the o-slots logic.

Methods in com.ibm.j9ddr.vm29.j9.stackwalker that throw CorruptDataException

Modifier and Type	Method	Description
void	WalkState.fillElsFields(com.ibm.j9ddr.vm29.pointer.generated.J9VMEntryLocalStoragePointer els)
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.getJitDataResolvePushes()
static com.ibm.j9ddr.vm29.pointer.generated.J9JITStackAtlasPointer	MethodMetaData.getJitGCStackAtlas(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer md)
static VoidPointer	MethodMetaData.getJitInlinedCallInfo(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer md)
static UDATA	MethodMetaData.getJitInlineDepthFromCallSite(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, VoidPointer inlinedCallSite)
static U8Pointer	MethodMetaData.getJitInternalPointerMap(com.ibm.j9ddr.vm29.pointer.generated.J9JITStackAtlasPointer sa)
static U16	MethodMetaData.getJitNumberOfMapBytes(com.ibm.j9ddr.vm29.pointer.generated.J9JITStackAtlasPointer sa)
static U16	MethodMetaData.getJitNumberOfParmSlots(com.ibm.j9ddr.vm29.pointer.generated.J9JITStackAtlasPointer sa)
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 I16	MethodMetaData.getJitTotalFrameSize(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer md)
static U8	MethodMetaData.getNextDescriptionBit(U8Pointer jitDescriptionCursor)
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 UDATAPointer	MethodMetaData.getObjectArgScanCursor(WalkState walkState)
static UDATAPointer	MethodMetaData.getObjectTempScanCursor(WalkState walkState)
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)
static boolean	MethodMetaData.hasMoreInlinedMethods(VoidPointer inlinedCallSite)
static UDATA	StackWalkerUtils.JIT_RESOLVE_PARM(WalkState walkState, int parmNumber)
static void	MethodMetaData.jitAddSpilledRegisters(WalkState walkState)
static void	MethodMetaData.jitAddSpilledRegisters(WalkState walkState, VoidPointer stackMap)
static void	MethodMetaData.jitAddSpilledRegistersForDataResolve(WalkState walkState)
static void	MethodMetaData.jitGetMapsFromPC(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer javaVM, com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer methodMetaData, UDATA jitPC, MethodMetaData.JITMaps maps)
static void	MethodMetaData.markClassesInInlineRanges(com.ibm.j9ddr.vm29.pointer.generated.J9JITExceptionTablePointer metaData, WalkState walkState)
static void	StackWalkerUtils.swPrintMethod(WalkState walkState)
static void	StackWalkerUtils.swPrintMethod(WalkState walkState, com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method)
static void	StackWalkerUtils.WALK_I_SLOT(WalkState walkState, PointerPointer slot)
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_METHOD_CLASS(WalkState walkState)
static void	StackWalkerUtils.WALK_NAMED_I_SLOT(WalkState walkState, PointerPointer slot, String tag)
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	StackWalkerUtils.WALK_NAMED_O_SLOT(WalkState walkState, PointerPointer slot, String tag)
static void	StackWalkerUtils.WALK_O_SLOT(WalkState walkState, PointerPointer slot)
static void	StackWalker.walkBytecodeFrameSlots(WalkState walkState, com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer method, UDATA offsetPC, UDATAPointer pendingBase, UDATA pendingStackHeight, UDATAPointer localBase, UDATA numberOfLocals)
static void	MethodMetaData.walkJITFrameSlotsForInternalPointers(WalkState walkState, U8Pointer jitDescriptionCursor, UDATAPointer scanCursor, VoidPointer stackMap, com.ibm.j9ddr.vm29.pointer.generated.J9JITStackAtlasPointer gcStackAtlas)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.j9.walkers

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

Modifier and Type	Method	Description
void	HeapWalkerEvents.doCorruptData(CorruptDataException e)

Methods in com.ibm.j9ddr.vm29.j9.walkers that throw CorruptDataException

Modifier and Type	Method	Description
static void	LocalVariableTableIterator.checkVariableTableVersion()
static Iterator<com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer>	ClassIterator.fromJ9Classloader(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer loader)
static SortedSet<ObjectMonitor>	HeapWalker.getFlatLockedMonitors()	Returns a lazily-initialized list of flat-locked object monitors.
static Iterator<com.ibm.j9ddr.vm29.pointer.generated.OMRMemCategoryPointer>	MemoryCategoryIterator.iterateAllCategories(com.ibm.j9ddr.vm29.pointer.generated.J9PortLibraryPointer portLibrary)
static Iterator<? extends com.ibm.j9ddr.vm29.pointer.generated.OMRMemCategoryPointer>	MemoryCategoryIterator.iterateCategoryRootSet(com.ibm.j9ddr.vm29.pointer.generated.J9PortLibraryPointer portLibrary)
static LineNumberIterator	LineNumberIterator.lineNumberIteratorFor(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer methodInfo)
static LocalVariableTableIterator	LocalVariableTableIterator.localVariableTableIteratorFor(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer methodInfo)

Constructors in com.ibm.j9ddr.vm29.j9.walkers that throw CorruptDataException

Constructor	Description
ArrayIterator(Class<T> structType, int total, PointerPointer nodes)
ClassSegmentIterator(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentListPointer source)	Iterate over all segments in source, regardless of classloader.
ClassSegmentIterator(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer source)	Iterate over all segments chained from source via J9MemorySegmentPointer.nextSegmentInClassLoader.
HeapWalker(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, GCHeapRegionDescriptor hrd, HeapWalkerEvents sink)
MonitorIterator(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm)
ROMClassesRangeIterator(PrintStream out, U8Pointer startAddr, U8Pointer endAddr)

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

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

Modifier and Type	Field	Description
CorruptDataException	StructurePointer.StructureField.cde

Methods in com.ibm.j9ddr.vm29.pointer that throw CorruptDataException

Modifier and Type	Method	Description
abstract DataType	AbstractPointer.at(long index)
abstract DataType	AbstractPointer.at(Scalar index)
boolean	BoolPointer.boolAt(long index)
double	DoublePointer.doubleAt(long index)
double	EnumPointer.doubleAt(long index)
double	FloatPointer.doubleAt(long index)
float	DoublePointer.floatAt(long index)
float	EnumPointer.floatAt(long index)
float	FloatPointer.floatAt(long index)
VoidPointer	SelfRelativePointer.get()
VoidPointer	WideSelfRelativePointer.get()
protected char	AbstractPointer.getBaseCharAtOffset(long offset)
protected boolean	AbstractPointer.getBoolAtOffset(long offset)
protected byte	AbstractPointer.getByteAtOffset(long offset)
int	AbstractPointer.getBytesAtOffset(long offset, byte[] data)
String	U8Pointer.getCStringAtOffset(long offset)
String	U8Pointer.getCStringAtOffset(long offset, long maxLength)
protected double	AbstractPointer.getDoubleAtOffset(long offset)
protected float	AbstractPointer.getFloatAtOffset(long offset)
String	AbstractPointer.getHexValue()	This method reads number of the bytes depending on the pointers' base size.
protected I32	StructurePointer.getI32Bitfield(int s, int b)
protected IDATA	AbstractPointer.getIDATAAtOffset(long offset)
protected int	AbstractPointer.getIntAtOffset(long offset)
protected long	AbstractPointer.getLongAtOffset(long offset)
protected com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	AbstractPointer.getObjectClassAtOffset(long offset)
protected com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer	AbstractPointer.getObjectMonitorAtOffset(long offset)
protected com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	AbstractPointer.getObjectReferenceAtOffset(long offset)
protected long	AbstractPointer.getPointerAtOffset(long offset)
protected short	AbstractPointer.getShortAtOffset(long offset)
protected U32	StructurePointer.getU32Bitfield(int s, int b)
protected UDATA	AbstractPointer.getUDATAAtOffset(long offset)
String	AbstractPointer.hexAt(long index)	This method returns the memory values at the given index.
String	AbstractPointer.hexAt(Scalar index)	This method returns the memory values at the given index.
long	DoublePointer.longAt(long index)
long	EnumPointer.longAt(long index)
long	FloatPointer.longAt(long index)

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

Subclasses of CorruptDataException in com.ibm.j9ddr.vm29.pointer.helper

Modifier and Type	Class	Description
static class	J9MemTagHelper.J9MemTagCheckError

Methods in com.ibm.j9ddr.vm29.pointer.helper that throw CorruptDataException

Modifier and Type	Method	Description
static U8Pointer	AttachedDataWrapperHelper.ADWCACHEOFFSET(com.ibm.j9ddr.vm29.pointer.generated.AttachedDataWrapperPointer ptr, U8Pointer[] cacheHeader)
static boolean	J9ClassHelper.areExtensionsEnabled()
static I32	ByteDataWrapperHelper.BDWEXTBLOCK(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr, U8Pointer[] cacheHeader)
static U8	ByteDataWrapperHelper.BDWINPRIVATEUSE(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr)
static U32	ByteDataWrapperHelper.BDWLEN(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr)
static U16	ByteDataWrapperHelper.BDWPRIVATEOWNERID(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr)
static AbstractPointer	ByteDataWrapperHelper.BDWTOKEN(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr, U8Pointer[] cacheHeader)
static U8	ByteDataWrapperHelper.BDWTYPE(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr)
static U8Pointer	J9ROMMethodHelper.bytecodeEnd(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static U8Pointer	J9ROMMethodHelper.bytecodes(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static UDATA	J9ROMMethodHelper.bytecodeSize(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static U8Pointer	CharArrayWrapperHelper.CAWROMSTRING(com.ibm.j9ddr.vm29.pointer.generated.CharArrayWrapperPointer ptr)
static U8Pointer	ShcItemHdrHelper.CCITEM(com.ibm.j9ddr.vm29.pointer.generated.ShcItemHdrPointer ptr)
static U32	ShcItemHdrHelper.CCITEMLEN(com.ibm.j9ddr.vm29.pointer.generated.ShcItemHdrPointer ptr)
static com.ibm.j9ddr.vm29.pointer.generated.ShcItemHdrPointer	ShcItemHdrHelper.CCITEMNEXT(com.ibm.j9ddr.vm29.pointer.generated.ShcItemHdrPointer ptr)
static boolean	ShcItemHdrHelper.CCITEMSTALE(com.ibm.j9ddr.vm29.pointer.generated.ShcItemHdrPointer ptr)
static void	J9MemTagHelper.checkPadding(com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer headerTagAddress)	Checks that the padding associated with the memory block has not been corrupted
static void	J9MemTagHelper.checkTagSumCheck(com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer tag, long eyeCatcher)	Checks that the memory tag is not corrupt.
static UDATA	J9ClassHelper.classDepth(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)
static UDATA	J9ClassHelper.classDepthAndFlags(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)
static UDATA	J9ClassHelper.classFlags(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)
boolean	ValueTypeHelper.classRequires4BytePrePadding(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Queries if class is has 4byte pre-padding in the stand-alone case
static com.ibm.j9ddr.vm29.pointer.generated.J9ArrayClassPointer	J9IndexableObjectHelper.clazz(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	J9ObjectHelper.clazz(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static U8Pointer	CacheletWrapperHelper.CLETDATA(com.ibm.j9ddr.vm29.pointer.generated.CacheletWrapperPointer ptr)
static U8Pointer	CompiledMethodWrapperHelper.CMWCODE(com.ibm.j9ddr.vm29.pointer.generated.CompiledMethodWrapperPointer ptr)
static U8Pointer	CompiledMethodWrapperHelper.CMWROMMETHOD(com.ibm.j9ddr.vm29.pointer.generated.CompiledMethodWrapperPointer ptr, U8Pointer[] cacheHeader)
static boolean	MM_HeapRegionDescriptorHelper.containsObjects(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static U32Pointer	J9ROMClassHelper.cpShapeDescription(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static U32	ClasspathWrapperHelper.CPWLEN(com.ibm.j9ddr.vm29.pointer.generated.ClasspathWrapperPointer ptr)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	J9ClassHelper.currentClass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)
static U8Pointer	J9UTF8Helper.dataEA(com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer utf8pointer)
static U32	J9ClassHelper.extendedClassFlags(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)
static boolean	J9JavaVMHelper.extendedRuntimeFlagIsSet(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer javaVM, long flag)
static boolean	J9ROMClassHelper.finalizeNeeded(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	J9ClassLoaderHelper.findClass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoader, String signature)	Return class for MixedObject or component class type for array classes.
com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ValueTypeHelper.findJ9ClassInFlattenedClassCacheWithFieldName(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, String fieldName)	Searches the flattenedClassCache (FCC) for a J9Class given a field name.
com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	ValueTypeHelper.findJ9ClassInFlattenedClassCacheWithSigName(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, String fieldSig)	Searches the flattenedClassCache (FCC) for a J9Class given a field signature.
com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer[]	ValueTypeHelper.findNestedClassHierarchy(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer containerClazz, String[] nestingHierarchy)	Returns an array of J9ClassPointers that contains the containerClazz passed in addition to the J9ClassPointers that correspond to the types of the field names passed in the nestingHierarchy array.
static U32	J9IndexableObjectHelper.flags(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static U32	J9ObjectHelper.flags(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static String	J9ObjectMonitorHelper.formatFullInteractive(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor)	Returns a string containing information related to this monitor.
static String	J9ClassHelper.getArrayName(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static void	J9IndexableObjectHelper.getBooleanData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, boolean[] dst, int start, int length, int destStart)
static boolean	J9ObjectHelper.getBooleanField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns an boolean field from the object or its super classes.
static void	J9IndexableObjectHelper.getByteData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, byte[] dst, int start, int length, int destStart)
static byte	J9ObjectHelper.getByteField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns an byte field from the object or its super classes.
static int	SharedClassesMetaDataHelper.getCacheLayerFromJ9shrOffset(com.ibm.j9ddr.vm29.pointer.generated.J9ShrOffsetPointer j9shrOffset)
static void	J9IndexableObjectHelper.getCharData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, char[] dst, int start, int length, int destStart)
static char	J9ObjectHelper.getCharField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns a char field from the object or its super classes.
static String	J9IndexableObjectHelper.getClassName(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static String	J9ObjectHelper.getClassName(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)	Return the name of this J9Object's class
static U8Pointer	J9MethodDebugInfoHelper.getCompressedLineNumberTableForROMClassV1(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer ptr)
static Object	J9IndexableObjectHelper.getData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static void	J9IndexableObjectHelper.getData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, Object dst, int start, int length, int destStart)	Get the requested array data elements and output these elements to the dst method parameter.
static VoidPointer	J9IndexableObjectHelper.getDataAddrForIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)	Get the dataAddr field for the indexable object.
static String	J9IndexableObjectHelper.getDataAsString(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array)
static String	J9IndexableObjectHelper.getDataAsString(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer array, int dumpLimit, int characterDumpLimit)
static U8Pointer	ByteDataWrapperHelper.getDataFromByteDataWrapper(com.ibm.j9ddr.vm29.pointer.generated.ByteDataWrapperPointer ptr, U8Pointer[] cacheHeader)
static void	J9IndexableObjectHelper.getDoubleData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, double[] dst, int start, int length, int destStart)
static double	J9ObjectHelper.getDoubleField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns a double field from the object or its super classes.
static int	J9VMThreadHelper.getDTFJState(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer thread)
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 U32	J9ROMMethodHelper.getExtendedModifiersDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static U32Pointer	J9ROMFieldShapeHelper.getFieldAnnotationsDataFromROMField(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
static J9ObjectFieldOffset	J9ObjectHelper.getFieldOffset(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, String name, String signature)
static Iterator<J9ObjectFieldOffset>	J9ClassHelper.getFieldOffsets(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static U32Pointer	J9ROMFieldShapeHelper.getFieldTypeAnnotationsDataFromROMField(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
static void	J9IndexableObjectHelper.getFloatData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, float[] dst, int start, int length, int destStart)
static float	J9ObjectHelper.getFloatField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns a float field from the object or its super classes.
static VoidPointer	MM_HeapRegionDescriptorHelper.getHighAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static void	J9IndexableObjectHelper.getIntData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, int[] dst, int start, int length, int destStart)
static int	J9ObjectHelper.getIntField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns an int field from the object or its super classes.
static int	J9ClassHelper.getJavaLangClassModifiers(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)	Returns class modifiers as returned from java.lang.Class.getModifiers()
static String	J9ArrayClassHelper.getJavaName(com.ibm.j9ddr.vm29.pointer.generated.J9ArrayClassPointer clazz)
static String	J9ClassHelper.getJavaName(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static String	J9ObjectHelper.getJavaName(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static U32	J9MethodDebugInfoHelper.getLineNumberCompressedSize(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer ptr)
static U32	J9MethodDebugInfoHelper.getLineNumberCount(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer ptr)
static com.ibm.j9ddr.vm29.pointer.generated.J9LineNumberPointer	J9MethodDebugInfoHelper.getLineNumberTableForROMClass(com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer ptr)
static void	J9IndexableObjectHelper.getLongData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, long[] dst, int start, int length, int destStart)
static long	J9ObjectHelper.getLongField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns an long field from the object or its super classes.
static VoidPointer	MM_HeapRegionDescriptorHelper.getLowAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static com.ibm.j9ddr.vm29.pointer.generated.OMRMemCategoryPointer	OMRMemCategoryHelper.getMemoryCategory(UDATA memoryCategory)
static com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer	J9JavaVMHelper.getMethodFromPC(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vmPtr, U8Pointer pc)
static com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer	J9ClassHelper.getMethodFromPCAndClass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer localClass, U8Pointer pc)
static String	J9ArrayClassHelper.getName(com.ibm.j9ddr.vm29.pointer.generated.J9ArrayClassPointer clazz)
static String	J9ClassHelper.getName(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static String	J9MethodHelper.getName(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer methodPointer)
static String	J9ROMFieldShapeHelper.getName(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
static String	J9ROMMethodHelper.getName(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	J9ObjectMonitorHelper.getObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor)	Returns the J9ObjectPointer corresponding to the specified J9ObjectMonitorPointer
static void	J9IndexableObjectHelper.getObjectData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer[] dst, int start, int length, int destStart)
static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer	J9ObjectHelper.getObjectField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns an Object field from the object or its super classes.
static IOSThread	J9ThreadHelper.getOSThread(long tid)
static IOSThread	J9ThreadHelper.getOSThread(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer threadPointer)
static Iterator<IOSThread>	J9ThreadHelper.getOSThreads()
static int	J9ClassHelper.getRawModifiers(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)	Returns "raw" modifiers
static int	J9ROMFieldShapeHelper.getReflectModifiers(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)	Gets the modifiers as returned from java.lang.reflect.Field.getModifiers(); (masking out all internal JVM modifiers)
static int	J9ROMMethodHelper.getReflectModifiers(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)	Gets the modifiers as returned from java.lang.reflect.Method.getModifiers(); (masking out all internal JVM modifiers)
static void	J9IndexableObjectHelper.getShortData(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer, short[] dst, int start, int length, int destStart)
static short	J9ObjectHelper.getShortField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns a short field from the object or its super classes.
static String	J9ClassHelper.getSignature(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static String	J9ROMFieldShapeHelper.getSignature(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
static String	J9ROMMethodHelper.getSignature(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static UDATA	MM_HeapRegionDescriptorHelper.getSize(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static String	J9ObjectHelper.getStringField(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer, J9ObjectFieldOffset offset)	Returns a String field from the object or its super classes.
static Properties	J9JavaVMHelper.getSystemProperties(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm)
static VoidPointer	J9ThreadHelper.getTLS(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer threadPointer, UDATA key)
static long	MM_HeapRegionDescriptorHelper.getTypeFlags(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static com.ibm.j9ddr.vm29.pointer.generated.OMRMemCategoryPointer	OMRMemCategoryHelper.getUnusedAllocate32HeapRegionsMemoryCategory(com.ibm.j9ddr.vm29.pointer.generated.OMRPortLibraryGlobalDataPointer portGlobals)
static com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer	J9RASHelper.getVM(com.ibm.j9ddr.vm29.pointer.generated.J9RASPointer rasptr)
static com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer	J9ThreadHelper.getVMThread(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer threadPointer)
static VoidPointer	MM_HeapRegionDescriptorHelper.getWalkableHighAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static boolean	J9ROMMethodHelper.hasBackwardBranches(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMMethodHelper.hasCodeTypeAnnotations(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9IndexableObjectHelper.hasCorrectDataAddrPointer(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)	Determine the validity of the data address belonging to objPointer.
static boolean	J9ROMMethodHelper.hasDebugInfo(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMMethodHelper.hasDefaultAnnotation(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMClassHelper.hasEmptyFinalize(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.hasExceptionInfo(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMMethodHelper.hasExtendedModifiers(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMClassHelper.hasFinalFields(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.hasGenericSignature(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMClassHelper.hasImplicitCreationAttribute(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.hasJDBCNatives(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.hasLoadableDescriptorsAttribute(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.hasMethodAnnotations(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMMethodHelper.hasMethodParameters(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMMethodHelper.hasMethodTypeAnnotations(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMClassHelper.hasModifiedByteCodes(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.hasParameterAnnotations(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMMethodHelper.hasStackMap(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ClassHelper.hasValidEyeCatcher(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static boolean	MM_HeapRegionDescriptorHelper.hasValidMarkMap(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
static boolean	J9ROMClassHelper.hasVerifyData(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.hasVTable(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMClassHelper.isAbstract(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ClassHelper.isAnonymousClass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static boolean	J9ROMClassHelper.isAnonymousClass(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.isArray(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ArrayClassHelper.isArrayClass(com.ibm.j9ddr.vm29.pointer.generated.J9ArrayClassPointer clazz)
static boolean	J9ClassHelper.isArrayClass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static boolean	J9ROMClassHelper.isClonable(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.isDying(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.isEmpty(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
boolean	ValueTypeHelper.isFieldInClassFlattened(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShape)	Queries whether field is flattened of not.
static boolean	J9ROMClassHelper.isFinal(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.isGCSpecial(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.isGetter(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ROMClassHelper.isHotSwappedOut(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ObjectHelper.isIndexable(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)	Returns TRUE if an object is indexable, FALSE otherwise.
static boolean	J9ROMClassHelper.isInterface(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
boolean	ValueTypeHelper.isJ9ClassAValueType(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Queries if J9Class is a value type
boolean	ValueTypeHelper.isJ9ClassIsFlattened(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Queries if class is flattened
boolean	ValueTypeHelper.isJ9ClassLargestAlignmentConstraintDouble(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Queries if class contains a field with a double (64 bit) alignment constraint
boolean	ValueTypeHelper.isJ9ClassLargestAlignmentConstraintReference(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)	Queries if class contains a field with a reference alignment constraint
boolean	ValueTypeHelper.isJ9FieldIsFlattened(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer fieldClazz, com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShape)	Queries if a field in a class is flattened
static boolean	J9ROMMethodHelper.isNonEmptyObjectConstructor(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ClassHelper.isObsolete(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer j9class)
static boolean	J9ROMClassHelper.isPrimitiveType(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.isPublic(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
boolean	ValueTypeHelper.isRomClassAValueType(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)	Queries if J9ROMClass is a value type
static boolean	J9ClassHelper.isSameOrSuperClassOf(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer superClazz, com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static boolean	J9ROMClassHelper.isSealed(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMMethodHelper.isStatic(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer method)
static boolean	J9ClassHelper.isSwappedOut(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static boolean	J9ROMClassHelper.isSynthetic(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.isUnsafe(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static U8Pointer	ShcItemHelper.ITEMEND(com.ibm.j9ddr.vm29.pointer.generated.ShcItemPointer ptr)
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 com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer	J9MemTagHelper.j9mem_get_footer_tag(com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer headerEyeCatcherAddress)	Given the address of the headerEyecatcher for the memory block, return the address of the corresponding footer tag.
static UDATA	J9IndexableObjectHelper.monitor(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static UDATA	J9ObjectHelper.monitor(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer	J9ROMFieldShapeHelper.next(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
static com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer	J9MethodHelper.nextMethod(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer methodPointer)
static U32Pointer	J9ROMClassHelper.optionalInfo(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass)
static void	PrintObjectFieldsHelper.printJ9ObjectFields(PrintStream out, int tabLevel, com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer localClazz, U8Pointer dataStart, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer localObject, long address)	Prints all the j9object fields
static void	PrintObjectFieldsHelper.printJ9ObjectFields(PrintStream out, int tabLevel, com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer localClazz, U8Pointer dataStart, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer localObject, long address, String[] nestingHierarchy, boolean showNestedFields)	Prints all the j9object fields
static UDATA	J9ObjectHelper.rawClazz(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static U32	J9IndexableObjectHelper.rawSize(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static U8Pointer	ROMClassWrapperHelper.RCWCLASSPATH(com.ibm.j9ddr.vm29.pointer.generated.ROMClassWrapperPointer ptr, U8Pointer[] cacheHeader)
static U8Pointer	ScopedROMClassWrapperHelper.RCWMODCONTEXT(com.ibm.j9ddr.vm29.pointer.generated.ScopedROMClassWrapperPointer ptr, U8Pointer[] cacheHeader)
static U8Pointer	ScopedROMClassWrapperHelper.RCWPARTITION(com.ibm.j9ddr.vm29.pointer.generated.ScopedROMClassWrapperPointer ptr, U8Pointer[] cacheHeader)
static U8Pointer	ROMClassWrapperHelper.RCWROMCLASS(com.ibm.j9ddr.vm29.pointer.generated.ROMClassWrapperPointer ptr, U8Pointer[] cacheHeader)
static boolean	J9ROMClassHelper.referencePhantom(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.referenceSoft(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static boolean	J9ROMClassHelper.referenceWeek(com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romclass)
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer	OrphanWrapperHelper.romClass(com.ibm.j9ddr.vm29.pointer.generated.OrphanWrapperPointer ptr, U8Pointer[] cacheHeader)
static UDATA	J9ROMFieldShapeHelper.romFieldSizeOf(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer	J9MethodHelper.romMethod(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer methodPointer)
static UDATA	J9ClassHelper.size(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz, com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm)
static U32	J9IndexableObjectHelper.size(com.ibm.j9ddr.vm29.pointer.generated.J9IndexableObjectPointer objPointer)
static U32	J9IndexableObjectHelper.size(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static String	J9ObjectHelper.stringValue(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer objPointer)
static String	J9UTF8Helper.stringValue(com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer utf8pointer)
static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	J9ClassHelper.superclass(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
static String	J9ROMFieldShapeHelper.toString(com.ibm.j9ddr.vm29.pointer.generated.J9ROMFieldShapePointer fieldShapePointer)
void	OMRMemCategoryHelper.IOMRMemCategoryVisitor.visit(com.ibm.j9ddr.vm29.pointer.generated.OMRMemCategoryPointer category)
static void	OMRMemCategoryHelper.visitMemoryCategoryChildren(com.ibm.j9ddr.vm29.pointer.generated.OMRMemCategoryPointer startNode, OMRMemCategoryHelper.IOMRMemCategoryVisitor visitor)	Performs a depth-first walk of all the children of startNode, starting with startNode itself

Constructors in com.ibm.j9ddr.vm29.pointer.helper with parameters of type CorruptDataException

Constructor	Description
J9MemTagCheckError(com.ibm.j9ddr.vm29.pointer.generated.J9MemTagPointer memTag, CorruptDataException e)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.tools.ddrinteractive

Methods in com.ibm.j9ddr.vm29.tools.ddrinteractive that throw CorruptDataException

Modifier and Type	Method	Description
protected void	ClassWalker.addObjectsasSlot(StructurePointer methodClass)
protected void	ClassWalker.addObjectsAsSlot(StructurePointer methodClass, HashMap<String,String> renameFields)	It walks through each field in this structure that is represented by methodClass and registers each field as a slot into ClassWalkerCallBack It uses the StructureDescriptor of J9DDR to get the FieldDescriptor of a structure.
void	LinearDumper.addRegion(StructurePointer clazz, IClassWalkCallbacks.SlotType type, AbstractPointer slotPtr, String slotName, long length, boolean computePadding)
void	IClassWalkCallbacks.addSection(StructurePointer clazz, AbstractPointer address, long length, String name, boolean computePadding)	It is a high level section of an object walked.
void	IClassWalkCallbacks.addSlot(StructurePointer clazz, IClassWalkCallbacks.SlotType type, AbstractPointer slotPtr, String slotName)	The information of one slot is sent back.
void	IClassWalkCallbacks.addSlot(StructurePointer clazz, IClassWalkCallbacks.SlotType type, AbstractPointer slotPtr, String slotName, String additionalInfo)	The information of one slot is sent back.
abstract void	ClassWalker.allSlotsInObjectDo(IClassWalkCallbacks classWalker)	Walks every slots in an object and send the values to the classWalker
static boolean	JavaVersionHelper.ensureJava9AndUp(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, PrintStream out)	Deprecated. use JavaVersionHelper.ensureMinimumJavaVersion(int, J9JavaVMPointer, PrintStream) instead
static boolean	JavaVersionHelper.ensureMinimumJavaVersion(int version, com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, PrintStream out)	Returns true if the Java version is version or higher.
boolean	ModularityHelper.ClassIteratorFilter.filter(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer classPtr, String arg)
boolean	ModularityHelper.ModuleIteratorFilter.filter(com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer modulePtr, String arg)
boolean	ModularityHelper.PackageIteratorFilter.filter(com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer packagePtr, String arg)
void	LinearDumper.gatherLayoutInfo(PrintStream out, ClassWalker classWalker, long nestingThreshold)	Prints a class in a linear way to the PrintStream
LinearDumper.J9ClassRegionNode	LinearDumper.getAllRegions(ClassWalker classWalker)	Returns a tree of regions and slots.
static String	ThreadsCommand.getThreadName(com.ibm.j9ddr.vm29.pointer.generated.J9VMThreadPointer thread)
static int	ModularityHelper.iterateClassLoaderClasses(PrintStream out, ModularityHelper.ClassIteratorFilter filter, ModularityHelper.ClassOutput outputter, String filterArg, com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoaderPtr)	Traverses through all loaded classes in a classloader.
static int	ModularityHelper.iterateClassLoaderPackages(PrintStream out, ModularityHelper.PackageIteratorFilter filter, ModularityHelper.PackageOutput outputter, String filterArg, com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoaderPtr)	Traverses through all loaded packages that are owned by the given class loader.
static int	ModularityHelper.iterateModules(PrintStream out, ModularityHelper.ModuleIteratorFilter filter, ModularityHelper.ModuleOutput outputter, String filterArg)	Traverses through all loaded modules.
static int	ModularityHelper.iteratePackages(PrintStream out, ModularityHelper.PackageIteratorFilter filter, ModularityHelper.PackageOutput outputter, String filterArg)	Traverses through all loaded packages.
void	ModularityHelper.ClassOutput.print(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer classPtr, PrintStream out)
void	ModularityHelper.ModuleOutput.print(com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer modulePtr, PrintStream out)
void	ModularityHelper.PackageOutput.print(com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer packagePtr, PrintStream out)
static void	LinearDumper.printAllRegions(PrintStream out, StructurePointer clazz, long nestingThreshold, LinearDumper.J9ClassRegionNode regionNode, int nesting)
static void	ModularityHelper.printJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer classPtr, PrintStream out)	Prints the name and hex address of a J9Class.
static void	ModularityHelper.printJ9Module(com.ibm.j9ddr.vm29.pointer.generated.J9ModulePointer modulePtr, PrintStream out)	Prints the name and hex address of a J9Module.
static void	ModularityHelper.printJ9Package(com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer packagePtr, PrintStream out)	Prints the name and hex address of a J9Package.
static void	ModularityHelper.printPackageExports(com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer packagePtr, PrintStream out)	Prints the name and hex address of all J9Modules the provided package is exported to.
static void	ModularityHelper.printPackageExportVerbose(com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer packagePtr, PrintStream out)	Prints the name and hex address of all J9Modules the provided package is exported to.
static void	ModularityHelper.printPackageJ9Module(com.ibm.j9ddr.vm29.pointer.generated.J9PackagePointer packagePtr, PrintStream out)	Prints the details of the J9Module that owns a J9Package.

Constructors in com.ibm.j9ddr.vm29.tools.ddrinteractive that throw CorruptDataException

Constructor	Description
FilteredROMMethodsIterator(PrintStream out, Context context, String methodPattern)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.tools.ddrinteractive.commands

Methods in com.ibm.j9ddr.vm29.tools.ddrinteractive.commands with parameters of type CorruptDataException

Modifier and Type	Method	Description
void	J9MemTagCommands.corruptData(String message, CorruptDataException e, boolean fatal)	CorruptData handler used with J9MemTagIterator

Methods in com.ibm.j9ddr.vm29.tools.ddrinteractive.commands that throw CorruptDataException

Modifier and Type	Method	Description
static void	SegmentsUtil.checkSegmentsForOverlap(PrintStream out, com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, int segmentType)	Find and print overlapping memory segments
static void	SegmentsUtil.dbgDumpJITCodeSegmentList(PrintStream out, com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentListPointer segmentListPointer)
static void	SegmentsUtil.dbgDumpSegmentList(PrintStream out, com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentListPointer segmentListPointer)
void	ACCommand.dumpACForObject(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, StructurePointer objectPointer, PrintStream out)
com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer	VmCheckCommand.findSegmentInClassLoaderForAddress(com.ibm.j9ddr.vm29.pointer.generated.J9ClassLoaderPointer classLoader, com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClassPointer)	Based on vmchk/checkclasses.c function: findSegmentInClassLoaderForAddress This method searches classloader's segments to find out on which segment this ROMClass lays in.
long	DumpSegregatedStatsCommand.getFreeCellCount(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorSegregatedPointer heapRegionDescriptor)	Count the number of free cells in the MM_HeapRegionDescriptorSegregatedPointer freelist
long	DumpSegregatedStatsCommand.getFreeCellCount(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionListPointer heapRegionList)	Count the number of free cells in the entire MM_HeapRegionList
Collection<ClassloadersSummaryCommand.ClassloadersSummaryNode>	ClassloadersSummaryCommand.getStat()
long	DumpSegregatedStatsCommand.getTotalRegions(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionListPointer heapRegionList)	Based off of MM_HeapRegionQueue::getTotalRegions.
long	ITableSizeCommand.iTableChainSize(com.ibm.j9ddr.vm29.pointer.generated.J9ITablePointer startTable, com.ibm.j9ddr.vm29.pointer.generated.J9ITablePointer superTable)
long	ITableSizeCommand.iTableExtendedSize(com.ibm.j9ddr.vm29.pointer.generated.J9ITablePointer startTable, com.ibm.j9ddr.vm29.pointer.generated.J9ITablePointer superTable)
static void	J9BCUtil.j9bcutil_dumpRomClass(PrintStream out, com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass, long flags)
static void	J9BCUtil.j9bcutil_dumpRomMethod(PrintStream out, com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer romMethod, com.ibm.j9ddr.vm29.pointer.generated.J9ROMClassPointer romClass, long flags, int options)
static String	RootPathCommand.objectToString(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer object)
void	ClassloadersSummaryCommand.printStat(Collection<ClassloadersSummaryCommand.ClassloadersSummaryNode> stats, PrintStream out, boolean printSegments)
void	TraceConfigCommand.ModuleVisitor.visit(com.ibm.j9ddr.vm29.pointer.generated.UtModuleInfoPointer modInfo)

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

Methods in com.ibm.j9ddr.vm29.tools.ddrinteractive.gccheck that throw CorruptDataException

Modifier and Type	Method	Description
static void	GCCheckRunner.run(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm, String[] args, PrintStream out)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.tools.ddrinteractive.monitors

Methods in com.ibm.j9ddr.vm29.tools.ddrinteractive.monitors that throw CorruptDataException

Modifier and Type	Method	Description
static void	DeadlockUtils.findThreadCycle(com.ibm.j9ddr.vm29.pointer.generated.J9ThreadPointer aThread, HashMap<Integer,NativeDeadlockGraphNode> deadlocks, HashMap<com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer,Object> objectMonitorsMap)
static HashMap<com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer,Object>	DeadlockUtils.readObjectMonitors(com.ibm.j9ddr.vm29.pointer.generated.J9JavaVMPointer vm)	Returns a hash map of Object Pointers to their respective mutex (Object Monitor or System Monitor)
static void	DeadlockUtils.writeDeadlockNode(NativeDeadlockGraphNode node, boolean isCycleHead, HashMap<com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer,Object> objectMonitorsMap, PrintStream out)	'

Uses of CorruptDataException in com.ibm.j9ddr.vm29.view.dtfj

Methods in com.ibm.j9ddr.vm29.view.dtfj that throw CorruptDataException

Modifier and Type	Method	Description
static List<J9VMThreadPointerUtil.ThreadInfo>	DTFJContext.getThreadInfoCache()

Uses of CorruptDataException in com.ibm.j9ddr.vm29.view.dtfj.java

Constructors in com.ibm.j9ddr.vm29.view.dtfj.java that throw CorruptDataException

Constructor	Description
DTFJJavaField(DTFJJavaClass clazz, J9ObjectFieldOffset ptr)
DTFJJavaFieldInstance(DTFJJavaClass clazz, J9ObjectFieldOffset ptr)
DTFJJavaFieldStatic(DTFJJavaClass clazz, J9ObjectFieldOffset ptr)
DTFJJavaHeap(com.ibm.j9ddr.vm29.pointer.generated.MM_MemorySpacePointer space, String name, ImagePointer id)
DTFJJavaMethod(DTFJJavaClass dtfjJavaClass, com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer j9Method)

Uses of CorruptDataException in com.ibm.j9ddr.vm29.view.dtfj.java.j9

Constructors in com.ibm.j9ddr.vm29.view.dtfj.java.j9 that throw CorruptDataException

Constructor	Description
DTFJMonitorIterator()
HeapObjectIterator(DTFJJavaHeap heap, GCHeapRegionDescriptor region)