Module openj9.dtfj

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

Class GCClassArrayClassSlotIterator

java.lang.Object

com.ibm.j9ddr.vm29.j9.gc.GCBase

com.ibm.j9ddr.vm29.j9.gc.GCIterator

com.ibm.j9ddr.vm29.j9.gc.GCClassArrayClassSlotIterator

All Implemented Interfaces:

SlotIterator, Iterator

public class GCClassArrayClassSlotIterator
extends GCIterator

Field Summary

Fields

Modifier and Type	Field	Description
protected Iterator<VoidPointer>	addressIterator
protected Iterator<com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer>	slotIterator

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	GCClassArrayClassSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)

Method Summary

Modifier and Type	Method	Description
static GCClassArrayClassSlotIterator	fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
boolean	hasNext()	Returns true if the iteration has more elements.
com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer	next()	Returns the next element in the iteration.
VoidPointer	nextAddress()

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

getExtensions, getJavaVM

Methods declared in class java.lang.Object

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

Methods declared in interface java.util.Iterator

forEachRemaining, remove

Field Details

slotIterator

protected Iterator<com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer> slotIterator

addressIterator

protected Iterator<VoidPointer> addressIterator

Constructor Details

GCClassArrayClassSlotIterator

protected GCClassArrayClassSlotIterator(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
                                 throws CorruptDataException

Throws:

CorruptDataException

Method Details

fromJ9Class

public static GCClassArrayClassSlotIterator fromJ9Class(com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer clazz)
                                                 throws CorruptDataException

Throws:

CorruptDataException

hasNext

public boolean hasNext()

Description copied from interface: java.util.Iterator

Returns true if the iteration has more elements. (In other words, returns true if Iterator.next() would return an element rather than throwing an exception.)

Returns:

true if the iteration has more elements

next

public com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer next()

Description copied from interface: java.util.Iterator

Returns the next element in the iteration.

Returns:

the next element in the iteration

nextAddress

public VoidPointer nextAddress()