nu.xom
Class Elements
public final class Elements
extends java.lang.Object
A read-only list of elements for traversal purposes.
Changes to the document from which this list was generated
are not reflected in this list. Changes to the individual
Element
objects in the list are reflected.
Element | get(int index) -
Returns the indexth element in the list.
|
int | size() -
Returns the number of elements in the list.
|
get
public Element get(int index)
Returns the indexth element in the list.
The first element has index 0. The last element
has index size()-1
.
index
- the element to return
- the element at the specified position
size
public int size()
Returns the number of elements in the list.
This is guaranteed non-negative.
- the number of elements in the list
Copyright 2002-2005 Elliotte Rusty Harold
elharo@metalab.unc.edu