Cortex  10.0.0-a4
ClassData.h
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34 
35 #ifndef IE_CORE_CLASSDATA_H
36 #define IE_CORE_CLASSDATA_H
37 
38 #include <map>
39 
40 #include "IECore/Deleter.h"
41 
42 namespace IECore
43 {
44 
84 template< typename ClassTypeT, typename DataTypeT, typename DataDeletePolicyT = NullDeleter<DataTypeT> >
85 class ClassData
86 {
87  public:
88 
89  typedef ClassTypeT ClassType;
90  typedef DataTypeT DataType;
91  typedef DataDeletePolicyT DataDeletePolicy;
92 
94  virtual ~ClassData();
95 
97  DataType &create( const ClassType* classOwner );
98 
100  DataType &create( const ClassType* classOwner, const DataType &d );
101 
104  const DataType &operator[]( const ClassType *classOwner ) const;
105 
108  DataType &operator[]( const ClassType *classOwner );
109 
112  void erase( const ClassType *classOwner );
113 
114  protected:
115 
116  typedef std::map< const ClassType*, DataType > ClassDataMap;
117  ClassDataMap m_classDataMap;
118 };
119 
120 } // namespace IECore
121 
122 #include "IECore/ClassData.inl"
123 
124 #endif // IE_CORE_CLASSDATA_H
125 
Definition: ClassData.h:85
virtual ~ClassData()
Exercises DataDeletePolicy on all held data.
const DataType & operator[](const ClassType *classOwner) const
void erase(const ClassType *classOwner)
DataType & create(const ClassType *classOwner)
Create some uninitialized data for the given class.
This namespace contains all components of the core library.
Definition: AddSmoothSkinningInfluencesOp.h:43