ora::Query< Tp > Class Template Reference

#include <QueryableVector.h>

Inheritance diagram for ora::Query< Tp >:

Public Member Functions
template<typename Prim >
void	addSelection (const std::string &dataMemberName, SelectionItemType stype, Prim selectionData)
size_t	count ()
Range< Tp >	execute ()
	Query (boost::shared_ptr< IVectorLoader > &loader)
virtual	~Query ()
Public Member Functions inherited from ora::LoaderClient
bool	hasLoader () const
void	install (boost::shared_ptr< IVectorLoader > &loader)
boost::shared_ptr< IVectorLoader >	loader () const
	LoaderClient ()
	LoaderClient (boost::shared_ptr< IVectorLoader > &loader)
	LoaderClient (const LoaderClient &rhs)
LoaderClient &	operator= (const LoaderClient &rhs)
void	reset ()
virtual	~LoaderClient ()

Private Attributes
Selection	m_selection

Detailed Description

template<typename Tp>
class ora::Query< Tp >

Definition at line 46 of file QueryableVector.h.

Constructor & Destructor Documentation

template<typename Tp>

ora::Query< Tp >::Query ( boost::shared_ptr< IVectorLoader > &  loader )

explicit

Definition at line 53 of file QueryableVectorImpl.h.

                                                                                :LoaderClient(loader){
}

template<typename Tp>

virtual ora::Query< Tp >::~Query ( )

inlinevirtual

Definition at line 50 of file QueryableVector.h.

                    {
    }

Member Function Documentation

template<class Tp >

template<typename Prim >

void ora::Query< Tp >::addSelection	(	const std::string &	dataMemberName,
		ora::SelectionItemType	stype,
		Prim	selectionData
	)

Definition at line 57 of file QueryableVectorImpl.h.

                                                                                                                                       {
  m_selection.addDataItem(dataMemberName, stype, selectionData);
}

template<class Tp >

size_t ora::Query< Tp >::count

(

void

)

Definition at line 61 of file QueryableVectorImpl.h.

                                              {
  return loader()->getSelectionCount( m_selection );
}

template<class Tp >

ora::Range< Tp > ora::Query< Tp >::execute

(

)

Definition at line 65 of file QueryableVectorImpl.h.

                                                      {
  boost::shared_ptr<QueryableVectorData<Tp> > newData ( new QueryableVectorData<Tp> );
  loader()->loadSelection( m_selection, const_cast<void*>(newData->storageAddress()) );
  return Range<Tp>( newData );
}

Member Data Documentation

template<typename Tp>

Selection ora::Query< Tp >::m_selection

private

Definition at line 60 of file QueryableVector.h.