java.lang.Object
com.ibm.j9ddr.vm29.j9.gc.GCBase
com.ibm.j9ddr.vm29.j9.gc.GCIterator
com.ibm.j9ddr.vm29.j9.gc.GCClassHeapIterator
- All Implemented Interfaces:
SlotIterator,Iterator
-
Constructor Summary
ConstructorsModifierConstructorDescriptionprotectedGCClassHeapIterator(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer memorySegment) -
Method Summary
Modifier and TypeMethodDescriptionstatic GCClassHeapIteratorfromJ9MemorySegment(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer memorySegment) Factory method to construct an appropriate class segment iterator.booleanhasNext()Returnstrueif the iteration has more elements.com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointernext()Returns the next element in the iteration.Methods declared in class com.ibm.j9ddr.vm29.j9.gc.GCBase
getExtensions, getJavaVMMethods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods declared in interface java.util.Iterator
forEachRemaining, remove
-
Constructor Details
-
GCClassHeapIterator
protected GCClassHeapIterator(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer memorySegment) throws CorruptDataException - Throws:
CorruptDataException
-
-
Method Details
-
fromJ9MemorySegment
public static GCClassHeapIterator fromJ9MemorySegment(com.ibm.j9ddr.vm29.pointer.generated.J9MemorySegmentPointer memorySegment) throws CorruptDataException Factory method to construct an appropriate class segment iterator.- Parameters:
memorySegment- the memorySegment to iterate- Returns:
- an instance of GCClassHeapIterator
- Throws:
CorruptDataException
-
hasNext
public boolean hasNext()Description copied from interface:java.util.IteratorReturnstrueif the iteration has more elements. (In other words, returnstrueifIterator.next()would return an element rather than throwing an exception.)- Returns:
trueif the iteration has more elements
-
next
public com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer next()Description copied from interface:java.util.IteratorReturns the next element in the iteration.- Returns:
- the next element in the iteration
-
nextAddress
-