source: icXML/icXML-devel/src/xercesc/dom/impl/DOMNodeVector.hpp @ 2722

Last change on this file since 2722 was 2722, checked in by cameron, 6 years ago

Original Xerces files with import mods for icxercesc

File size: 2.6 KB
Line 
1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements.  See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License.  You may obtain a copy of the License at
8 *
9 *      http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18/*
19 * $Id: DOMNodeVector.hpp 676796 2008-07-15 05:04:13Z dbertoni $
20 */
21
22#if !defined(XERCESC_INCLUDE_GUARD_DOMNODEVECTOR_HPP)
23#define XERCESC_INCLUDE_GUARD_DOMNODEVECTOR_HPP
24
25//
26//  This file is part of the internal implementation of the C++ XML DOM.
27//  It should NOT be included or used directly by application programs.
28//
29//  Applications should include the file <xercesc/dom/DOM.hpp> for the entire
30//  DOM API, or xercesc/dom/DOM*.hpp for individual DOM classes, where the class
31//  name is substituded for the *.
32//
33
34#include <xercesc/util/XercesDefs.hpp>
35
36XERCES_CPP_NAMESPACE_BEGIN
37
38
39class DOMNode;
40class DOMDocument;
41
42
43class  DOMNodeVector {
44private:
45    DOMNode        **data;
46    XMLSize_t       allocatedSize;
47    XMLSize_t       nextFreeSlot;
48    void           init(DOMDocument *doc, XMLSize_t size);
49    void           checkSpace();
50
51    // unimplemented
52    DOMNodeVector ( const DOMNodeVector& toCopy);
53    DOMNodeVector& operator= (const DOMNodeVector& other);
54
55public:
56    DOMNodeVector(DOMDocument *doc);
57    DOMNodeVector(DOMDocument *doc, XMLSize_t size);
58    ~DOMNodeVector();
59
60    XMLSize_t      size();
61    DOMNode*       elementAt(XMLSize_t index);
62    DOMNode*       lastElement();
63    void           addElement(DOMNode *);
64    void           insertElementAt(DOMNode *, XMLSize_t index);
65    void           setElementAt(DOMNode *val, XMLSize_t index);
66    void           removeElementAt(XMLSize_t index);
67    void           reset();
68};
69
70inline DOMNode *DOMNodeVector::elementAt(XMLSize_t index) {
71    if (index >= nextFreeSlot)
72        return 0;
73        return data[index];
74}
75
76inline DOMNode *DOMNodeVector::lastElement() {
77        if (nextFreeSlot == 0)
78                return 0;
79        return data[nextFreeSlot-1];
80}
81
82inline XMLSize_t DOMNodeVector::size() {
83        return nextFreeSlot;
84}
85
86XERCES_CPP_NAMESPACE_END
87
88#endif
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