src/idom/IDNodeListImpl.hpp

#ifndef IDNodeListImpl_HEADER_GUARD_
#define IDNodeListImpl_HEADER_GUARD_
/*
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Xerces" and "Apache Software Foundation" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact apache\@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache",
 *    nor may "Apache" appear in their name, without prior written
 *    permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation, and was
 * originally based on software copyright (c) 2001, International
 * Business Machines, Inc., http://www.ibm.com .  For more information
 * on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

/*
 * $Log$
 * Revision 1.3  2001/06/04 14:55:35  tng
 * IDOM: Add IRange and IDeepNodeList Support.
 *
 * Revision 1.2  2001/05/11 13:25:46  tng
 * Copyright update.
 *
 * Revision 1.1.1.1  2001/04/03 00:14:25  andyh
 * IDOM
 *
 */

//
//  This file is part of the internal implementation of the C++ XML DOM.
//  It should NOT be included or used directly by application programs.
//
//  Applications should include the file <dom/DOM.hpp> for the entire
//  DOM API, or DOM_*.hpp for individual DOM classes, where the class
//  name is substituded for the *.
//



//  NodeList implementation class -
//     This is for NodeLists returned by GetChildNodes only, not for
//     node lists returned by GetElementsByTagName
//
//     Every node type capable of having children has (as an embedded member)
//     an instance of this class.  To hold down the size overhead on each node, a
//     cache of extended data for active node lists is maintained
//     separately.
//

#include <util/XercesDefs.hpp>
#include "IDOM_NodeList.hpp"

class IDOM_Node;

class CDOM_EXPORT IDNodeListImpl: public IDOM_NodeList
{
private:
    IDOM_Node   *fNode;

    // Unused, and unimplemented constructors, operators, etc.
    IDNodeListImpl();
    IDNodeListImpl(const IDNodeListImpl & other);
    IDNodeListImpl & operator = (const IDNodeListImpl & other);

public:
    IDNodeListImpl(IDOM_Node *node);
    virtual             ~IDNodeListImpl();
    virtual IDOM_Node *  item(unsigned int index);
    virtual unsigned int getLength();
};

#endif