rp.util.dom
Interface DOMObject.Iterator

All Superinterfaces:

TwoList.Iterator

Enclosing interface:

DOMObject

public static interface DOMObject.Iterator

extends TwoList.Iterator

Used to iterate across DOMObjects.

Method Summary

DOMObject	get() Re-return the current element in the list.
DOMObject	next() Proceed to the next element in the list and return it.
DOMObject	previous() Backtrack to the previous element in the list and return it.

Methods inherited from interface rp.util.TwoList.Iterator

getTwoList, goNext, goPrevious, hasNext, hasPrevious, isReset, reset

Method Detail

next

public DOMObject next()

Proceed to the next element in the list and return it. pre: hasNext()

previous

public DOMObject previous()

Backtrack to the previous element in the list and return it. If isReset() then moves to the last node. pre: hasPrevious()

get

public DOMObject get()

Re-return the current element in the list. pre: !isReset()