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(XALANELEMTEMPLATEALLOCATOR_INCLUDE_GUARD_12455133) 00018 #define XALANELEMTEMPLATEALLOCATOR_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/ElemTemplate.hpp> 00028 00029 00030 00031 #include <xalanc/PlatformSupport/ArenaAllocator.hpp> 00032 00033 00034 00035 XALAN_CPP_NAMESPACE_BEGIN 00036 00037 00038 00039 class XALAN_XSLT_EXPORT XalanElemTemplateAllocator 00040 { 00041 public: 00042 00043 typedef ElemTemplate data_type; 00044 00045 #if defined(XALAN_NO_DEFAULT_TEMPLATE_ARGUMENTS) 00046 typedef ArenaBlock<data_type> ArenaBlockType; 00047 typedef ArenaAllocator<data_type, 00048 ArenaBlockType> ArenaAllocatorType; 00049 #else 00050 typedef ArenaAllocator<data_type> ArenaAllocatorType; 00051 #endif 00052 00053 typedef ArenaAllocatorType::size_type size_type; 00054 00060 XalanElemTemplateAllocator(MemoryManagerType& theManager, size_type theBlockCount); 00061 00062 ~XalanElemTemplateAllocator(); 00063 00075 data_type* 00076 create( 00077 StylesheetConstructionContext& constructionContext, 00078 Stylesheet& stylesheetTree, 00079 const AttributeListType& atts, 00080 int lineNumber, 00081 int columnNumber); 00082 00086 bool 00087 ownsObject(const data_type* theObject) 00088 { 00089 return m_allocator.ownsObject(theObject); 00090 } 00091 00095 void 00096 reset() 00097 { 00098 m_allocator.reset(); 00099 } 00100 00106 size_type 00107 getBlockCount() const 00108 { 00109 return m_allocator.getBlockCount(); 00110 } 00111 00118 size_type 00119 getBlockSize() const 00120 { 00121 return m_allocator.getBlockSize(); 00122 } 00123 00124 private: 00125 00126 // Not implemented... 00127 XalanElemTemplateAllocator(const XalanElemTemplateAllocator&); 00128 00129 XalanElemTemplateAllocator& 00130 operator=(const XalanElemTemplateAllocator&); 00131 00132 // Data members... 00133 ArenaAllocatorType m_allocator; 00134 }; 00135 00136 00137 00138 XALAN_CPP_NAMESPACE_END 00139 00140 00141 00142 #endif // XALANELEMTEMPLATEALLOCATOR_INCLUDE_GUARD_12455133
Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.
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