Module openj9.dtfjview

Package com.ibm.jvm.dtfjview.heapdump

Interface ReferenceIterator

All Known Implementing Classes:

LongArrayReferenceIterator, LongListReferenceIterator

public interface ReferenceIterator

Type-safe, resettable iterator for references.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
Long	next()
void	reset()	Resets the iterator back to the start of the structure it is iterating.

Method Details

hasNext

boolean hasNext()

Returns:

True if next() will return non-null, false otherwise.

next

Long next()

Returns:

Next reference

reset

void reset()

Resets the iterator back to the start of the structure it is iterating. Iterator will behave as if it has just been constructed