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Vdf_VectorData Class Referenceabstract

Abstract base class for storing data in a VdfVector. More...

#include <vectorData.h>

+ Inheritance diagram for Vdf_VectorData:

Classes

struct  Info
 

Public Types

typedef
Vdf_FixedSizePolymorphicHolder
< Vdf_VectorData,
_DataHolderSize > 		DataHolder
 

Public Member Functions

 Vdf_VectorData (const Vdf_VectorData &)=delete
 
Vdf_VectorData & operator= (const Vdf_VectorData &)=delete
 
 Vdf_VectorData (Vdf_VectorData &&)=delete
 
Vdf_VectorData & operator= (Vdf_VectorData &&)=delete
 
virtual VDF_API ~Vdf_VectorData ()
 
virtual const std::type_info & GetTypeInfo () const =0
 
virtual void NewEmpty (size_t size, DataHolder *destData) const =0
 
virtual void NewSingle (DataHolder *destData) const =0
 
virtual void NewSparse (size_t size, size_t first, size_t last, DataHolder *destData) const =0
 
virtual void NewDense (size_t size, DataHolder *destData) const =0
 
virtual void MoveInto (DataHolder *destData)=0
 
virtual void Clone (DataHolder *destData) const =0
 
virtual void CloneSubset (const VdfMask &mask, DataHolder *destData) const =0
 
virtual void Box (const VdfMask::Bits &bits, DataHolder *destData) const =0
 
virtual void Merge (const VdfMask::Bits &bits, DataHolder *destData) const =0
 
virtual VDF_API void Expand (size_t first, size_t last)
 
virtual size_t GetSize () const =0
 
virtual size_t GetNumStoredElements () const =0
 
virtual VDF_API
Vt_ArrayForeignDataSource * 		GetSharedSource () const
 
virtual VDF_API bool IsSharable () const
 
virtual Info GetInfo ()=0
 
virtual size_t EstimateElementMemory () const =0
 
VDF_API void DebugPrint (const VdfMask &mask, std::ostream *o) const
 

Static Public Member Functions

static VDF_API bool ShouldStoreCompressed (const VdfMask::Bits &bits, int elementSize)
 

Protected Member Functions

 Vdf_VectorData ()=default
 

Static Protected Attributes

static const size_t _SmallBufferSize = sizeof(size_t)*3 + sizeof(void *)
 
static const size_t _DataHolderSize = _SmallBufferSize + sizeof(void*)
 
static constexpr size_t _VectorSharingSize = 5000
 

Detailed Description

Abstract base class for storing data in a VdfVector.

Definition at line 26 of file vectorData.h.

Member Typedef Documentation

typedef Vdf_FixedSizePolymorphicHolder<Vdf_VectorData, _DataHolderSize> Vdf_VectorData::DataHolder

Definition at line 49 of file vectorData.h.

Constructor & Destructor Documentation

Vdf_VectorData::Vdf_VectorData ( )
protecteddefault
Vdf_VectorData::Vdf_VectorData ( const Vdf_VectorData &  )
delete
Vdf_VectorData::Vdf_VectorData ( Vdf_VectorData &&  )
delete
virtual VDF_API Vdf_VectorData::~Vdf_VectorData ( )
virtual

Member Function Documentation

virtual void Vdf_VectorData::Box ( const VdfMask::Bits &  bits,
DataHolder *  destData 
) const
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual void Vdf_VectorData::Clone ( DataHolder *  destData) const
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual void Vdf_VectorData::CloneSubset ( const VdfMask &  mask,
DataHolder *  destData 
) const
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

VDF_API void Vdf_VectorData::DebugPrint ( const VdfMask &  mask,
std::ostream *  o 
) const
virtual size_t Vdf_VectorData::EstimateElementMemory ( ) const
pure virtual

Implemented in Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, Vdf_VectorDataTyped< TYPE >, and Vdf_VectorDataTyped< T >.

virtual VDF_API void Vdf_VectorData::Expand ( size_t  first,
size_t  last 
)
virtual

Reimplemented in Vdf_VectorImplContiguous< TYPE >, and Vdf_VectorImplShared.

virtual Info Vdf_VectorData::GetInfo ( )
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual size_t Vdf_VectorData::GetNumStoredElements ( ) const
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual VDF_API Vt_ArrayForeignDataSource* Vdf_VectorData::GetSharedSource ( ) const
virtual

Reimplemented in Vdf_VectorImplShared.

virtual size_t Vdf_VectorData::GetSize ( ) const
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual const std::type_info& Vdf_VectorData::GetTypeInfo ( ) const
pure virtual

Implemented in Vdf_VectorImplShared, Vdf_VectorDataTyped< TYPE >, and Vdf_VectorDataTyped< T >.

virtual VDF_API bool Vdf_VectorData::IsSharable ( ) const
virtual

Reimplemented in Vdf_VectorImplContiguous< TYPE >, and Vdf_VectorImplBoxed< TYPE >.

virtual void Vdf_VectorData::Merge ( const VdfMask::Bits &  bits,
DataHolder *  destData 
) const
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual void Vdf_VectorData::MoveInto ( DataHolder *  destData)
pure virtual

Implemented in Vdf_VectorImplContiguous< TYPE >, Vdf_VectorImplCompressed< TYPE >, Vdf_VectorImplShared, Vdf_VectorImplSingle< TYPE >, Vdf_VectorImplBoxed< TYPE >, and Vdf_VectorImplEmpty< TYPE >.

virtual void Vdf_VectorData::NewDense ( size_t  size,
DataHolder *  destData 
) const
pure virtual

Implemented in Vdf_VectorImplShared, Vdf_VectorDataTyped< TYPE >, and Vdf_VectorDataTyped< T >.

virtual void Vdf_VectorData::NewEmpty ( size_t  size,
DataHolder *  destData 
) const
pure virtual

Implemented in Vdf_VectorImplShared, Vdf_VectorDataTyped< TYPE >, and Vdf_VectorDataTyped< T >.

virtual void Vdf_VectorData::NewSingle ( DataHolder *  destData) const
pure virtual

Implemented in Vdf_VectorImplShared, Vdf_VectorDataTyped< TYPE >, and Vdf_VectorDataTyped< T >.

virtual void Vdf_VectorData::NewSparse ( size_t  size,
size_t  first,
size_t  last,
DataHolder *  destData 
) const
pure virtual

Implemented in Vdf_VectorImplShared, Vdf_VectorDataTyped< TYPE >, and Vdf_VectorDataTyped< T >.

Vdf_VectorData& Vdf_VectorData::operator= ( const Vdf_VectorData &  )
delete
Vdf_VectorData& Vdf_VectorData::operator= ( Vdf_VectorData &&  )
delete
static VDF_API bool Vdf_VectorData::ShouldStoreCompressed ( const VdfMask::Bits &  bits,
int  elementSize 
)
static

Member Data Documentation

const size_t Vdf_VectorData::_DataHolderSize = _SmallBufferSize + sizeof(void*)
staticprotected

Definition at line 39 of file vectorData.h.

const size_t Vdf_VectorData::_SmallBufferSize = sizeof(size_t)*3 + sizeof(void *)
staticprotected

Definition at line 36 of file vectorData.h.

constexpr size_t Vdf_VectorData::_VectorSharingSize = 5000
staticprotected

Definition at line 42 of file vectorData.h.

The documentation for this class was generated from the following file: