Xalan-C++ API Reference 1.12.0
XercesElementWrapperAllocator.hpp
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1/*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18
19#if !defined(XERCESELEMENTWRAPPERALLOCATOR_INCLUDE_GUARD_12455133)
20#define XERCESELEMENTWRAPPERALLOCATOR_INCLUDE_GUARD_12455133
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37namespace XALAN_CPP_NAMESPACE {
38
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42{
43public:
44
46
47#if defined(XALAN_NO_DEFAULT_TEMPLATE_ARGUMENTS)
49
52#else
54#endif
55
56 typedef ArenaAllocatorType::size_type size_type;
57
58 /**
59 * Construct an instance that will allocate blocks of the specified size.
60 *
61 * @param theBlockSize The block size.
62 */
64
66
67 /**
68 * Create a XercesElementWrapper instance.
69 *
70 * @param theXercesElement The Xerces element node
71 * @param theNavigator The navigator for this instance.
72 *
73 * @return pointer to the instance
74 */
79
80 /**
81 * Delete all objects from allocator.
82 */
83 void
85
86 /**
87 * Get size of an ArenaBlock, that is, the number
88 * of objects in each block.
89 *
90 * @return The size of the block
91 */
94 {
95 return m_allocator.getBlockCount();
96 }
97
98 /**
99 * Get the number of ArenaBlocks currently allocated.
100 *
101 * @return The number of blocks.
102 */
105 {
106 return m_allocator.getBlockSize();
107 }
108
109
110private:
111
112 // Not implemented...
114
116 operator=(const XercesElementWrapperAllocator&);
117
118 // Data members...
119 ArenaAllocatorType m_allocator;
120};
121
122
123
124}
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127
128#endif // XERCESELEMENTWRAPPERALLOCATOR_INCLUDE_GUARD_12455133
#define XALAN_CPP_NAMESPACE
Xalan-C++ namespace, including major and minor version.
#define XALAN_XERCESPARSERLIAISON_EXPORT
void reset()
Delete all objects from allocator.
ObjectType * create(const DOMElementType *theXercesElement, const XercesWrapperNavigator &theNavigator)
Create a XercesElementWrapper instance.
size_type getBlockCount() const
Get size of an ArenaBlock, that is, the number of objects in each block.
size_type getBlockSize() const
Get the number of ArenaBlocks currently allocated.
XercesElementWrapperAllocator(MemoryManager &theManager, size_type theBlockCount)
Construct an instance that will allocate blocks of the specified size.
xercesc::DOMElement DOMElementType
size_t size_type
Definition XalanMap.hpp:46