00001 /* 00002 * Copyright 1999-2004 The Apache Software Foundation. 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #if !defined(XALANELEMEMPTYALLOCATOR_INCLUDE_GUARD_12455133) 00018 #define XALANELEMEMPTYALLOCATOR_INCLUDE_GUARD_12455133 00019 00020 00021 00022 // Base include file. Must be first. 00023 #include <xalanc/XSLT/XSLTDefinitions.hpp> 00024 00025 00026 00027 #include <xalanc/XSLT/ElemEmpty.hpp> 00028 00029 00030 00031 #include <xalanc/PlatformSupport/ReusableArenaAllocator.hpp> 00032 00033 00034 00035 XALAN_CPP_NAMESPACE_BEGIN 00036 00037 00038 00039 class XALAN_XSLT_EXPORT XalanElemEmptyAllocator 00040 { 00041 public: 00042 00043 typedef ElemEmpty data_type; 00044 00045 typedef ReusableArenaAllocator<data_type> ArenaAllocatorType; 00046 00047 typedef ArenaAllocatorType::size_type size_type; 00048 00054 XalanElemEmptyAllocator(MemoryManagerType& theManager, size_type theBlockCount); 00055 00056 ~XalanElemEmptyAllocator(); 00057 00069 data_type* 00070 create( 00071 StylesheetConstructionContext& constructionContext, 00072 Stylesheet& stylesheetTree, 00073 int lineNumber, 00074 int columnNumber, 00075 const XalanDOMString* elementName = 0); 00076 00084 data_type* 00085 create( 00086 StylesheetConstructionContext& constructionContext, 00087 Stylesheet& stylesheetTree, 00088 const XalanDOMString* elementName = 0); 00089 00097 bool 00098 destroy(data_type* theObject) 00099 { 00100 return m_allocator.destroyObject(theObject); 00101 } 00102 00106 bool 00107 ownsObject(const data_type* theObject) 00108 { 00109 return m_allocator.ownsObject(theObject); 00110 } 00111 00115 void 00116 reset() 00117 { 00118 m_allocator.reset(); 00119 } 00120 00126 size_type 00127 getBlockCount() const 00128 { 00129 return m_allocator.getBlockCount(); 00130 } 00131 00138 size_type 00139 getBlockSize() const 00140 { 00141 return m_allocator.getBlockSize(); 00142 } 00143 00144 private: 00145 00146 // Not implemented... 00147 XalanElemEmptyAllocator(const XalanElemEmptyAllocator&); 00148 00149 XalanElemEmptyAllocator& 00150 operator=(const XalanElemEmptyAllocator&); 00151 00152 // Data members... 00153 ArenaAllocatorType m_allocator; 00154 }; 00155 00156 00157 00158 XALAN_CPP_NAMESPACE_END 00159 00160 00161 00162 #endif // XALANELEMEMPTYALLOCATOR_INCLUDE_GUARD_12455133
Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.
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Xalan-C++ XSLT Processor Version 1.10 |
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