ora::IRelationalUpdater Class Reference

#include <IRelationalStreamer.h>

Inheritance diagram for ora::IRelationalUpdater:

Public Member Functions
virtual bool	build (DataElement &offset, IRelationalData &relationalData, RelationalBuffer &operationBuffer)=0
virtual void	setRecordId (const std::vector< int > &identity)=0
virtual void	update (int oid, const void *data)=0
	Updates a data element. More...
virtual	~IRelationalUpdater ()

Detailed Description

Definition at line 33 of file IRelationalStreamer.h.

Constructor & Destructor Documentation

virtual ora::IRelationalUpdater::~IRelationalUpdater ( )

inlinevirtual

Definition at line 37 of file IRelationalStreamer.h.

                                 {
    }

Member Function Documentation

virtual bool ora::IRelationalUpdater::build ( DataElement &  offset, IRelationalData &  relationalData, RelationalBuffer &  operationBuffer  )

pure virtual

Implemented in ora::NamedRefUpdater, ora::STLContainerUpdater, ora::InlineCArrayUpdater, ora::BlobUpdater, ora::ObjectUpdater, ora::OraReferenceUpdater, ora::CArrayUpdater, ora::PrimitiveUpdater, ora::UniqueRefUpdater, ora::OraPtrUpdater, ora::QueryableVectorUpdater, and ora::PVectorUpdater.

virtual void ora::IRelationalUpdater::setRecordId ( const std::vector< int > &  identity )

pure virtual

Implemented in ora::NamedRefUpdater, ora::STLContainerUpdater, ora::InlineCArrayUpdater, ora::BlobUpdater, ora::ObjectUpdater, ora::OraReferenceUpdater, ora::CArrayUpdater, ora::PrimitiveUpdater, ora::UniqueRefUpdater, ora::OraPtrUpdater, ora::QueryableVectorUpdater, and ora::PVectorUpdater.

virtual void ora::IRelationalUpdater::update ( int  oid, const void *  data  )

pure virtual

Updates a data element.

Implemented in ora::NamedRefUpdater, ora::STLContainerUpdater, ora::InlineCArrayUpdater, ora::BlobUpdater, ora::ObjectUpdater, ora::CArrayUpdater, ora::OraReferenceUpdater, ora::UniqueRefUpdater, ora::PrimitiveUpdater, ora::OraPtrUpdater, ora::QueryableVectorUpdater, and ora::PVectorUpdater.

Referenced by Vispa.Gui.ZoomableWidget.ZoomableWidget::setZoom().