Xalan-C++ API Reference 1.12.0
XalanSourceTreeCommentAllocator.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(XALANSOURCETREECOMMENTALLOCATOR_INCLUDE_GUARD_12455133)
20#define XALANSOURCETREECOMMENTALLOCATOR_INCLUDE_GUARD_12455133
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35
36namespace XALAN_CPP_NAMESPACE {
37
38
39
41{
42public:
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45
47
48#if defined(XALAN_NO_DEFAULT_TEMPLATE_ARGUMENTS)
50
53#else
55#endif
56
57 typedef ArenaAllocatorType::size_type size_type;
58
59 /**
60 * Construct an instance that will allocate blocks of the specified size.
61 *
62 * @param theBlockSize The block size.
63 */
65
67
68 /**
69 * Create an instance.
70 *
71 * @param theData The data for the comment
72 * @param theOwnerDocument The owner document of the comment node.
73 * @param theParentNode The parent node, if any.
74 * @param thePreviousSibling The next sibling, if any.
75 * @param theNextSibling The next sibling, if any.
76 * @param theIndex The document-order index of the node.
77 *
78 * @return pointer to the instance
79 */
88
89 /**
90 * Delete all objects from allocator.
91 */
92 void
94
95 /**
96 * Get size of an ArenaBlock, that is, the number
97 * of objects in each block.
98 *
99 * @return The size of the block
100 */
103 {
104 return m_allocator.getBlockCount();
105 }
106
107 /**
108 * Get the number of ArenaBlocks currently allocated.
109 *
110 * @return The number of blocks.
111 */
114 {
115 return m_allocator.getBlockSize();
116 }
117
118private:
119
120 // Not implemented...
122
124 operator=(const XalanSourceTreeCommentAllocator&);
125
126 // Data members...
127 ArenaAllocatorType m_allocator;
128};
129
130
131
132}
133
134
135
136#endif // XALANSOURCETREECOMMENTALLOCATOR_INCLUDE_GUARD_12455133
#define XALAN_XALANSOURCETREE_EXPORT
#define XALAN_CPP_NAMESPACE
Xalan-C++ namespace, including major and minor version.
size_type getBlockSize() const
Get the number of ArenaBlocks currently allocated.
XalanSourceTreeCommentAllocator(MemoryManager &theManager, size_type theBlockCount)
Construct an instance that will allocate blocks of the specified size.
void reset()
Delete all objects from allocator.
size_type getBlockCount() const
Get size of an ArenaBlock, that is, the number of objects in each block.
ObjectType * create(const XalanDOMString &theData, XalanSourceTreeDocument *theOwnerDocument, XalanNode *theParentNode=0, XalanNode *thePreviousSibling=0, XalanNode *theNextSibling=0, IndexType theIndex=0)
Create an instance.
size_t size_type
Definition XalanMap.hpp:46