Xalan-C++ API Reference 1.12.0
XercesWrapperNavigatorAllocator.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(XERCESWRAPPERNAVIGATORALLOCATOR_INCLUDE_GUARD_12455133)
20#define XERCESWRAPPERNAVIGATORALLOCATOR_INCLUDE_GUARD_12455133
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36namespace XALAN_CPP_NAMESPACE {
37
38
39
41{
42public:
43
45
46#if defined(XALAN_NO_DEFAULT_TEMPLATE_ARGUMENTS)
48
51#else
53#endif
54
55 typedef ArenaAllocatorType::size_type size_type;
56
57 /**
58 * Construct an instance that will allocate blocks of the specified size.
59 *
60 * @param theBlockSize The block size.
61 */
64
66
67 /**
68 * Create a XercesWrapperNavigator instance.
69 *
70 * @param theOwnerDocument The XercesDocumentWrappter instance for this instance.
71 *
72 * @return pointer to the instance
73 */
76
77 /**
78 * Delete all objects from allocator.
79 */
80 void
82
83 /**
84 * Get size of an ArenaBlock, that is, the number
85 * of objects in each block.
86 *
87 * @return The size of the block
88 */
91 {
92 return m_allocator.getBlockCount();
93 }
94
95 /**
96 * Get the number of ArenaBlocks currently allocated.
97 *
98 * @return The number of blocks.
99 */
102 {
103 return m_allocator.getBlockSize();
104 }
105
106private:
107
108 // Not implemented...
110
112 operator=(const XercesWrapperNavigatorAllocator&);
113
114 // Data members...
115 ArenaAllocatorType m_allocator;
116};
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118
119
120}
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124#endif // XERCESWRAPPERNAVIGATORALLOCATOR_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.
XercesWrapperNavigatorAllocator(MemoryManager &theManager, size_type theBlockCount)
Construct an instance that will allocate blocks of the specified size.
size_type getBlockSize() const
Get the number of ArenaBlocks currently allocated.
size_type getBlockCount() const
Get size of an ArenaBlock, that is, the number of objects in each block.
ObjectType * create(XercesDocumentWrapper *theOwnerDocument)
Create a XercesWrapperNavigator instance.
size_t size_type
Definition XalanMap.hpp:46