/*******************************************************************************
* Copyright (c) 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.css.core.internal.document;
import org.w3c.dom.css.CSSRule;
import org.w3c.dom.css.CSSRuleList;
/**
*
*/
public class CSSRuleListImpl extends AbstractCSSNodeList implements CSSRuleList {
/**
*
*/
CSSRuleListImpl() {
super();
}
/**
* Used to retrieve a CSS rule by ordinal index. The order in this
* collection represents the order of the rules in the CSS style sheet. If
* index is greater than or equal to the number of rules in the list, this
* returns <code>null</code>.
*
* @param indexIndex
* into the collection
* @return The style rule at the <code>index</code> position in the
* <code>CSSRuleList</code>, or <code>null</code> if that is
* not a valid index.
*/
public CSSRule item(int index) {
return (CSSRule) itemImpl(index);
}
}