[358] | 1 | /*
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| 2 | * Copyright 2001,2004 The Apache Software Foundation.
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | */
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| 16 |
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| 17 | /*
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| 18 | * $Log: AllContentModel.hpp,v $
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| 19 | * Revision 1.8 2004/09/16 13:32:03 amassari
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| 20 | * Updated error message for UPA to also state the complex type that is failing the test
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| 21 | *
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| 22 | * Revision 1.7 2004/09/08 13:56:51 peiyongz
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| 23 | * Apache License Version 2.0
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| 24 | *
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| 25 | * Revision 1.6 2004/01/29 11:51:21 cargilld
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| 26 | * Code cleanup changes to get rid of various compiler diagnostic messages.
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| 27 | *
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| 28 | * Revision 1.5 2003/05/16 21:43:20 knoaman
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| 29 | * Memory manager implementation: Modify constructors to pass in the memory manager.
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| 30 | *
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| 31 | * Revision 1.4 2003/05/15 18:48:27 knoaman
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| 32 | * Partial implementation of the configurable memory manager.
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| 33 | *
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| 34 | * Revision 1.3 2003/03/07 18:16:57 tng
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| 35 | * Return a reference instead of void for operator=
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| 36 | *
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| 37 | * Revision 1.2 2002/11/04 14:54:58 tng
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| 38 | * C++ Namespace Support.
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| 39 | *
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| 40 | * Revision 1.1.1.1 2002/02/01 22:22:37 peiyongz
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| 41 | * sane_include
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| 42 | *
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| 43 | * Revision 1.2 2001/11/21 14:30:13 knoaman
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| 44 | * Fix for UPA checking.
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| 45 | *
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| 46 | * Revision 1.1 2001/08/24 12:48:48 tng
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| 47 | * Schema: AllContentModel
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| 48 | *
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| 49 | */
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| 50 |
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| 51 |
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| 52 | #if !defined(ALLCONTENTMODEL_HPP)
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| 53 | #define ALLCONTENTMODEL_HPP
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| 54 |
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| 55 | #include <xercesc/framework/XMLContentModel.hpp>
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| 56 | #include <xercesc/util/ValueVectorOf.hpp>
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| 57 | #include <xercesc/validators/common/ContentLeafNameTypeVector.hpp>
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| 58 |
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| 59 | XERCES_CPP_NAMESPACE_BEGIN
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| 60 |
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| 61 | class ContentSpecNode;
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| 62 |
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| 63 | //
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| 64 | // AllContentModel is a derivative of the abstract content model base
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| 65 | // class that handles the special case of <all> feature in schema. If a model
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| 66 | // is <all>, all non-optional children must appear
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| 67 | //
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| 68 | // So, all we have to do is to keep an array of the possible children and
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| 69 | // validate by just looking up each child being validated by looking it up
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| 70 | // in the list, and make sure all non-optional children appear.
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| 71 | //
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| 72 | class AllContentModel : public XMLContentModel
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| 73 | {
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| 74 | public :
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| 75 | // -----------------------------------------------------------------------
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| 76 | // Constructors and Destructor
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| 77 | // -----------------------------------------------------------------------
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| 78 | AllContentModel
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| 79 | (
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| 80 | ContentSpecNode* const parentContentSpec
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| 81 | , const bool isMixed
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| 82 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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| 83 | );
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| 84 |
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| 85 | ~AllContentModel();
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| 86 |
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| 87 | // -----------------------------------------------------------------------
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| 88 | // Implementation of the ContentModel virtual interface
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| 89 | // -----------------------------------------------------------------------
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| 90 | virtual int validateContent
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| 91 | (
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| 92 | QName** const children
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| 93 | , const unsigned int childCount
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| 94 | , const unsigned int emptyNamespaceId
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| 95 | ) const;
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| 96 |
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| 97 | virtual int validateContentSpecial
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| 98 | (
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| 99 | QName** const children
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| 100 | , const unsigned int childCount
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| 101 | , const unsigned int emptyNamespaceId
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| 102 | , GrammarResolver* const pGrammarResolver
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| 103 | , XMLStringPool* const pStringPool
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| 104 | ) const;
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| 105 |
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| 106 | virtual ContentLeafNameTypeVector* getContentLeafNameTypeVector() const ;
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| 107 |
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| 108 | virtual unsigned int getNextState(const unsigned int currentState,
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| 109 | const unsigned int elementIndex) const;
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| 110 |
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| 111 | virtual void checkUniqueParticleAttribution
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| 112 | (
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| 113 | SchemaGrammar* const pGrammar
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| 114 | , GrammarResolver* const pGrammarResolver
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| 115 | , XMLStringPool* const pStringPool
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| 116 | , XMLValidator* const pValidator
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| 117 | , unsigned int* const pContentSpecOrgURI
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| 118 | , const XMLCh* pComplexTypeName = 0
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| 119 | ) ;
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| 120 |
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| 121 | private :
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| 122 | // -----------------------------------------------------------------------
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| 123 | // Private helper methods
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| 124 | // -----------------------------------------------------------------------
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| 125 | void buildChildList
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| 126 | (
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| 127 | ContentSpecNode* const curNode
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| 128 | , ValueVectorOf<QName*>& toFill
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| 129 | , ValueVectorOf<bool>& toType
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| 130 | );
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| 131 |
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| 132 | // -----------------------------------------------------------------------
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| 133 | // Unimplemented constructors and operators
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| 134 | // -----------------------------------------------------------------------
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| 135 | AllContentModel();
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| 136 | AllContentModel(const AllContentModel&);
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| 137 | AllContentModel& operator=(const AllContentModel&);
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| 138 |
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| 139 |
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| 140 | // -----------------------------------------------------------------------
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| 141 | // Private data members
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| 142 | //
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| 143 | // fCount
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| 144 | // The count of possible children in the fChildren member.
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| 145 | //
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| 146 | // fChildren
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| 147 | // The list of possible children that we have to accept. This array
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| 148 | // is allocated as large as needed in the constructor.
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| 149 | //
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| 150 | // fChildOptional
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| 151 | // The corresponding list of optional state of each child in fChildren
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| 152 | // True if the child is optional (i.e. minOccurs = 0).
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| 153 | //
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| 154 | // fNumRequired
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| 155 | // The number of required children in <all> (i.e. minOccurs = 1)
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| 156 | //
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| 157 | // fIsMixed
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| 158 | // AllContentModel with mixed PCDATA.
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| 159 | // -----------------------------------------------------------------------
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| 160 | MemoryManager* fMemoryManager;
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| 161 | unsigned int fCount;
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| 162 | QName** fChildren;
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| 163 | bool* fChildOptional;
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| 164 | unsigned int fNumRequired;
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| 165 | bool fIsMixed;
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| 166 |
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| 167 | };
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| 168 |
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| 169 | inline ContentLeafNameTypeVector* AllContentModel::getContentLeafNameTypeVector() const
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| 170 | {
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| 171 | return 0;
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| 172 | }
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| 173 |
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| 174 | inline unsigned int
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| 175 | AllContentModel::getNextState(const unsigned int,
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| 176 | const unsigned int) const {
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| 177 |
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| 178 | return XMLContentModel::gInvalidTrans;
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| 179 | }
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| 180 |
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| 181 | XERCES_CPP_NAMESPACE_END
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| 182 |
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| 183 | #endif
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| 184 |
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