## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.10

Main Page Class Hierarchy Alphabetical List Compound List File List Compound Members File Members

# XalanElemVariableAllocator.hpp

Go to the documentation of this file.

    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(XALANELEMVARIABLEALLOCATOR_INCLUDE_GUARD_12455133)
    00018 #define XALANELEMVARIABLEALLOCATOR_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/ElemVariable.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 XalanElemVariableAllocator
    00040 {
    00041 public:
    00042
    00043     typedef ElemVariable                        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     XalanElemVariableAllocator(MemoryManagerType&  theManager, size_type        theBlockCount);
    00061
    00062     ~XalanElemVariableAllocator();
    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     XalanElemVariableAllocator(const XalanElemVariableAllocator&);
    00128
    00129     XalanElemVariableAllocator&
    00130     operator=(const XalanElemVariableAllocator&);
    00131
    00132     // Data members...
    00133     ArenaAllocatorType  m_allocator;
    00134 };
    00135
    00136
    00137
    00138 XALAN_CPP_NAMESPACE_END
    00139
    00140
    00141
    00142 #endif  // XALANELEMVARIABLEALLOCATOR_INCLUDE_GUARD_12455133

Interpreting class diagrams

Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.

Xalan-C++ XSLT Processor Version 1.10 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.