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.
Version:
1.0
Author:
Elliotte Rusty Harold

Method Summary

Element
get(int index)
Returns the indexth element in the list.
int
size()
Returns the number of elements in the list.

Method Details

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.
Parameters:
index - the element to return
Returns:
the element at the specified position

size

public int size()
Returns the number of elements in the list. This is guaranteed non-negative.
Returns:
the number of elements in the list

Copyright 2002-2005 Elliotte Rusty Harold
elharo@metalab.unc.edu