stromx::runtime::DataInterface Class Reference

Common interface of data objects or references to data objects. More...

#include <DataInterface.h>

Inheritance diagram for stromx::runtime::DataInterface:

Public Member Functions
virtual const Version &	version () const =0
virtual const std::string &	type () const =0
virtual const std::string &	package () const =0
virtual const VariantHandle &	variant () const =0
virtual Data *	clone () const =0
virtual void	serialize (OutputProvider &out) const =0
virtual void	deserialize (InputProvider &in, const Version &version)=0
bool	isVariant (const VariantInterface &v) const

Detailed Description

Common interface of data objects or references to data objects.

Member Function Documentation

clone()

virtual Data* stromx::runtime::DataInterface::clone ( ) const

pure virtual

Returns a copy of the data object, i.e. a object of the same type is allocated and the data of the original object is copied to the new object. A pointer to the new object is returned.

Implemented in stromx::cvsupport::Image, stromx::cvsupport::Matrix, stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::Tribool, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::String, stromx::runtime::Enum, stromx::runtime::List, stromx::runtime::None, and stromx::runtime::TriggerData.

deserialize()

virtual void stromx::runtime::DataInterface::deserialize ( InputProvider &  in, const Version &  version  )

pure virtual

Deserializes a data object.

Parameters

out	The input which the data obtained from.
version	The version of the data class which serialized the input.

Implemented in stromx::cvsupport::Image, stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::MatrixWrapper, stromx::runtime::Tribool, stromx::runtime::Data, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::String, and stromx::runtime::TriggerData.

isVariant()

bool stromx::runtime::DataInterface::isVariant ( const VariantInterface &  v ) const

inline

Returns true if the variant of this data object is a subtype of v.

package()

virtual const std::string& stromx::runtime::DataInterface::package ( ) const

pure virtual

Returns the package of the class of this data object.

Implemented in stromx::cvsupport::Image, stromx::cvsupport::Matrix, stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::Tribool, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::String, stromx::runtime::List, stromx::runtime::None, and stromx::runtime::TriggerData.

serialize()

virtual void stromx::runtime::DataInterface::serialize ( OutputProvider &  out ) const

pure virtual

Serializes this data object.

Parameters

out	The output which the data is sent to.

Implemented in stromx::cvsupport::Image, stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::MatrixWrapper, stromx::runtime::Tribool, stromx::runtime::Data, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::String, and stromx::runtime::TriggerData.

type()

virtual const std::string& stromx::runtime::DataInterface::type ( ) const

pure virtual

Returns the name of the class of this data object.

Implemented in stromx::cvsupport::Image, stromx::cvsupport::Matrix, stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::Tribool, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::Enum, stromx::runtime::String, stromx::runtime::List, stromx::runtime::None, and stromx::runtime::TriggerData.

variant()

virtual const VariantHandle& stromx::runtime::DataInterface::variant ( ) const

pure virtual

Returns the data variant of this data object.

Implemented in stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::Tribool, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::MatrixWrapper, stromx::runtime::String, stromx::runtime::Enum, stromx::runtime::ImageWrapper, stromx::runtime::List, stromx::runtime::None, and stromx::runtime::TriggerData.

version()

virtual const Version& stromx::runtime::DataInterface::version ( ) const

pure virtual

Returns the version of the class of this data object.

Implemented in stromx::cvsupport::Image, stromx::cvsupport::Matrix, stromx::runtime::File, stromx::runtime::DataRef, stromx::runtime::ConstDataRef, stromx::runtime::Tribool, stromx::runtime::Primitive< repr_t, val_t >, stromx::runtime::Primitive< unsigned int, uint16_t >, stromx::runtime::Primitive< unsigned int, uint32_t >, stromx::runtime::Primitive< double, double >, stromx::runtime::Primitive< bool, bool >, stromx::runtime::String, stromx::runtime::List, stromx::runtime::None, and stromx::runtime::TriggerData.

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

• stromx/runtime/DataInterface.h