Mercurial > hg > release > icedtea7-forest-2.0 > jaxp
view sources/jaxp_src/src/com/sun/org/apache/xerces/internal/dom/NodeListCache.java @ 274:44f4743bbd56
6981408: Upgrade jaxp to 1.4.4
author | andrew |
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date | Wed, 28 Sep 2011 17:10:18 +0100 |
parents | 32e511cf3502 |
children |
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/* * reserved comment block * DO NOT REMOVE OR ALTER! */ /* * Copyright 2001,2002,2004,2005 The Apache Software Foundation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.sun.org.apache.xerces.internal.dom; import java.io.Serializable; /** * This class is used, via a pool managed on CoreDocumentImpl, in ParentNode to * improve performance of the NodeList accessors, getLength() and item(i). * * @xerces.internal * * @author Arnaud Le Hors, IBM * * @version $Id: NodeListCache.java,v 1.6 2010/07/20 20:25:25 joehw Exp $ */ class NodeListCache implements Serializable { /** Serialization version. */ private static final long serialVersionUID = -7927529254918631002L; /** Cached node list length. */ int fLength = -1; /** Last requested node index. */ int fChildIndex = -1; /** Last requested node. */ ChildNode fChild; /** Owner of this cache */ ParentNode fOwner; /** Pointer to the next object on the list, only meaningful when actully stored in the free list. */ NodeListCache next; NodeListCache(ParentNode owner) { fOwner = owner; } }