Module openj9.dtfj

Package com.ibm.j9ddr.vm29.pointer

Class PointerPointer

java.lang.Object

com.ibm.j9ddr.vm29.j9.DataType

com.ibm.j9ddr.vm29.pointer.AbstractPointer

com.ibm.j9ddr.vm29.pointer.Pointer

com.ibm.j9ddr.vm29.pointer.PointerPointer

public class PointerPointer
extends Pointer

Field Summary

Fields

Modifier and Type	Field	Description
static final PointerPointer	NULL

Fields declared in class com.ibm.j9ddr.vm29.pointer.Pointer

SIZEOF

Fields declared in class com.ibm.j9ddr.vm29.pointer.AbstractPointer

address

Fields declared in class com.ibm.j9ddr.vm29.j9.DataType

BITFIELD_FORMAT, pointerPackageName, process, SIZEOF_BOOL, structurePackageName

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PointerPointer(long address)

Method Summary

Modifier and Type	Method	Description
PointerPointer	add(long count)
PointerPointer	add(Scalar count)
PointerPointer	addOffset(long offset)
PointerPointer	addOffset(Scalar offset)
VoidPointer	at(long index)
VoidPointer	at(Scalar index)
static PointerPointer	cast(long address)
static PointerPointer	cast(AbstractPointer pointer)
static PointerPointer	cast(UDATA udata)
protected long	sizeOfBaseType()
PointerPointer	sub(long count)
PointerPointer	sub(Scalar count)
PointerPointer	subOffset(long offset)
PointerPointer	subOffset(Scalar offset)
PointerPointer	untag()
PointerPointer	untag(long mask)

Methods declared in class com.ibm.j9ddr.vm29.pointer.AbstractPointer

allBitsIn, anyBitsIn, compare, eq, formatFullInteractive, getAddress, getAddressSpace, getBaseCharAtOffset, getBoolAtOffset, getByteAtOffset, getBytesAtOffset, getDoubleAtOffset, getFloatAtOffset, getHexAddress, getHexValue, getIDATAAtOffset, getIntAtOffset, getLongAtOffset, getObjectClassAtOffset, getObjectMonitorAtOffset, getObjectReferenceAtOffset, getPointerAtOffset, getShortAtOffset, getTargetName, getUDATAAtOffset, gt, gte, hexAt, hexAt, isNull, longValue, lt, lte, nonNullAddress, notNull, reportClassCacheStats, sub

Methods declared in class com.ibm.j9ddr.vm29.j9.DataType

formatShortInteractive, getJ9RASPointer, getPointerPackageName, getProcess, getStructure, getStructure, getStructure, getStructurePackageName, init, setJ9RASPointer

Methods declared in class java.lang.Object

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

Field Details

NULL

public static final PointerPointer NULL

Constructor Details

PointerPointer

protected PointerPointer(long address)

Method Details

cast

public static PointerPointer cast(AbstractPointer pointer)

cast

public static PointerPointer cast(UDATA udata)

cast

public static PointerPointer cast(long address)

at

public VoidPointer at(long index)
               throws CorruptDataException

Throws:

CorruptDataException

at

public VoidPointer at(Scalar index)
               throws CorruptDataException

Throws:

CorruptDataException

untag

public PointerPointer untag()

untag

public PointerPointer untag(long mask)

add

public PointerPointer add(long count)

add

public PointerPointer add(Scalar count)

addOffset

public PointerPointer addOffset(long offset)

addOffset

public PointerPointer addOffset(Scalar offset)

sub

public PointerPointer sub(long count)

sub

public PointerPointer sub(Scalar count)

subOffset

public PointerPointer subOffset(long offset)

subOffset

public PointerPointer subOffset(Scalar offset)

sizeOfBaseType

protected long sizeOfBaseType()