ora::IVectorLoader Class Reference

#include <QueryableVectorData.h>

Inheritance diagram for ora::IVectorLoader:

Public Member Functions
virtual size_t	getSelectionCount (const ora::Selection &selection) const =0
virtual void	invalidate ()=0
virtual bool	isValid () const =0
virtual bool	load (void *address) const =0
virtual bool	loadSelection (const ora::Selection &selection, void *address) const =0
virtual	~IVectorLoader ()

Detailed Description

Definition at line 12 of file QueryableVectorData.h.

Constructor & Destructor Documentation

virtual ora::IVectorLoader::~IVectorLoader ( )

inlinevirtual

Definition at line 16 of file QueryableVectorData.h.

                            {
    }

Member Function Documentation

virtual size_t ora::IVectorLoader::getSelectionCount ( const ora::Selection &  selection ) const

pure virtual

Implemented in ora::RelationalVectorLoader.

virtual void ora::IVectorLoader::invalidate ( )

pure virtual

Implemented in ora::RelationalVectorLoader.

virtual bool ora::IVectorLoader::isValid ( ) const

pure virtual

Implemented in ora::RelationalVectorLoader.

virtual bool ora::IVectorLoader::load ( void *  address ) const

pure virtual

Implemented in ora::RelationalVectorLoader.

virtual bool ora::IVectorLoader::loadSelection ( const ora::Selection &  selection, void *  address  ) const

pure virtual

Implemented in ora::RelationalVectorLoader.