ora::RelationalRefLoader Class Reference

Inheritance diagram for ora::RelationalRefLoader:

Public Member Functions
void	build (const Reflex::Type &objectType, MappingElement &mapping, ContainerSchema &contSchema)
void	invalidate ()
bool	isValid () const
void *	load () const
	RelationalRefLoader (int refId)
virtual	~RelationalRefLoader ()
Public Member Functions inherited from ora::IPtrLoader
virtual	~IPtrLoader ()

Private Attributes
DependentClassReader	m_reader
int	m_refId
bool	m_valid

Detailed Description

Definition at line 130 of file UniqueRefStreamer.cc.

Constructor & Destructor Documentation

ora::RelationalRefLoader::RelationalRefLoader ( int  refId )

inlineexplicit

Definition at line 132 of file UniqueRefStreamer.cc.

                                               :
        m_reader(),
        m_refId( refId ),
        m_valid( false ){
      }

virtual ora::RelationalRefLoader::~RelationalRefLoader ( )

inlinevirtual

Definition at line 138 of file UniqueRefStreamer.cc.

                                    {
      }

Member Function Documentation

void ora::RelationalRefLoader::build ( const Reflex::Type &  objectType, MappingElement &  mapping, ContainerSchema &  contSchema  )

inline

Definition at line 142 of file UniqueRefStreamer.cc.

References ora::DependentClassReader::build(), m_reader, and m_valid.

                                                                                                      {
        m_reader.build( objectType, mapping, contSchema );
        m_valid = true;
      }

void ora::RelationalRefLoader::invalidate ( )

inlinevirtual

Implements ora::IPtrLoader.

Definition at line 155 of file UniqueRefStreamer.cc.

References m_valid.

                       {
        m_valid = false;
      }

bool ora::RelationalRefLoader::isValid ( void  ) const

inlinevirtual

Implements ora::IPtrLoader.

Definition at line 159 of file UniqueRefStreamer.cc.

References m_valid.

                          {
        return m_valid;
      }

void* ora::RelationalRefLoader::load ( ) const

inlinevirtual

Implements ora::IPtrLoader.

Definition at line 147 of file UniqueRefStreamer.cc.

References m_reader, m_refId, m_valid, ora::DependentClassReader::read(), and ora::throwException().

                         {
        if(!m_valid){
          throwException("Ref Loader has been invalidate.",
                         "RelationalRefLoader::load");
        }
        return m_reader.read( m_refId );
      }

Member Data Documentation

DependentClassReader ora::RelationalRefLoader::m_reader

mutableprivate

Definition at line 164 of file UniqueRefStreamer.cc.

Referenced by build(), and load().

int ora::RelationalRefLoader::m_refId

private

Definition at line 165 of file UniqueRefStreamer.cc.

Referenced by load().

bool ora::RelationalRefLoader::m_valid

private

Definition at line 166 of file UniqueRefStreamer.cc.

Referenced by build(), invalidate(), isValid(), and load().