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36 
37 #ifndef Alembic_AbcCoreHDF5_CpwImpl_h
38 #define Alembic_AbcCoreHDF5_CpwImpl_h
39 
40 #include <Alembic/AbcCoreHDF5/Foundation.h>
41 #include <Alembic/AbcCoreHDF5/CpwData.h>
42 
43 namespace Alembic {
44 namespace AbcCoreHDF5 {
45 namespace ALEMBIC_VERSION_NS {
46 
47 //-*****************************************************************************
48 class CpwImpl
49     : public AbcA::CompoundPropertyWriter
50     , public Alembic::Util::enable_shared_from_this<CpwImpl>
51 {
52 public:
53 
54     // "top" compound creation called by the object
55     CpwImpl( AbcA::ObjectWriterPtr iParent,
56              CpwDataPtr iData,
57              const AbcA::MetaData & iMeta );
58 
59     // child compound creation
60     CpwImpl( AbcA::CompoundPropertyWriterPtr iParent,
61              hid_t iParentGroup,
62              const std::string & iName,
63              const AbcA::MetaData & iMeta );
64 
65     virtual ~CpwImpl();
66 
67     //-*************************************************************************
68     // FROM BasePropertyWriter ABSTRACT
69     //-*************************************************************************
70 
71     virtual const AbcA::PropertyHeader & getHeader() const;
72 
73     virtual AbcA::ObjectWriterPtr getObject();
74 
75     virtual AbcA::CompoundPropertyWriterPtr getParent();
76 
77     virtual AbcA::CompoundPropertyWriterPtr asCompoundPtr();
78 
79     //-*************************************************************************
80     // FROM CompoundPropertyWriter ABSTRACT
81     //-*************************************************************************
82 
83     virtual size_t getNumProperties();
84 
85     virtual const AbcA::PropertyHeader & getPropertyHeader( size_t i );
86 
87     virtual const AbcA::PropertyHeader *
88     getPropertyHeader( const std::string &iName );
89 
90     virtual AbcA::BasePropertyWriterPtr
91     getProperty( const std::string & iName );
92 
93     virtual AbcA::ScalarPropertyWriterPtr
94     createScalarProperty( const std::string & iName,
95         const AbcA::MetaData & iMetaData,
96         const AbcA::DataType & iDataType,
97         uint32_t iTimeSamplingIndex );
98 
99     virtual AbcA::ArrayPropertyWriterPtr
100     createArrayProperty( const std::string & iName,
101         const AbcA::MetaData & iMetaData,
102         const AbcA::DataType & iDataType,
103         uint32_t iTimeSamplingIndex );
104 
105     virtual AbcA::CompoundPropertyWriterPtr
106     createCompoundProperty( const std::string & iName,
107         const AbcA::MetaData & iMetaData );
108 
109 private:
110 
111     // The object we belong to.
112     AbcA::ObjectWriterPtr m_object;
113 
114     // The parent compound property writer.
115     AbcA::CompoundPropertyWriterPtr m_parent;
116 
117     // The header which defines this property.
118     AbcA::PropertyHeader m_header;
119 
120     // child data, this is owned by the object for "top" compounds
121     CpwDataPtr m_data;
122 };
123 
124 } // End namespace ALEMBIC_VERSION_NS
125 
126 using namespace ALEMBIC_VERSION_NS;
127 
128 } // End namespace AbcCoreHDF5
129 } // End namespace Alembic
130 
131 #endif
132