ora::IVectorLoader Class Reference

#include <QueryableVectorData.h>

Inheritance diagram for ora::IVectorLoader:

List of all members.

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 ()

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Detailed Description

Definition at line 12 of file QueryableVectorData.h.

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Constructor & Destructor Documentation

virtual ora::IVectorLoader::~IVectorLoader

(

)

[inline, virtual]

Definition at line 16 of file QueryableVectorData.h.

                            {
    }

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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.