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DbUserConverter Class Reference

#include <DbUserConverter.h>

Inheritance diagram for DbUserConverter:

[NOHEADER]
	DbUserConverter ( Creator creator, const CLID& class_type, IOODataBase* db, ISvcLocator* svc)
	Standard Constructor. More...
virtual	~DbUserConverter ()
	Standard Destructor. More...
Public Types
typedef DataObject* (*	Creator )()
Public Methods

virtual StatusCode	queryInterface (const IID& riid, void** ppvInterface)
	Query interfaces of Interface. More...
virtual unsigned long	addRef ()
	Reference Interface instance. More...
virtual unsigned long	release ()
	Release Interface instance. More...
Converter Interface implementation
virtual StatusCode	initialize ()
	Initialize the converter. More...
virtual StatusCode	finalize ()
	Initialize the converter. More...
virtual StatusCode	setDataProvider (IDataProviderSvc* svc)
	Set Data provider service. More...
virtual IDataProviderSvc*	dataProvider ()
	Get Data provider service. More...
virtual const CLID&	objType () const
	Retrieve the class type of objects the converter produces. More...
virtual unsigned char	repSvcType () const
	Retrieve the class type of the data store the converter uses. More...
virtual StatusCode	createObj (IOpaqueAddress* pAddress,DataObject*& refpObject)
	Create the transient representation of an object. More...
virtual StatusCode	fillObjRefs (IOpaqueAddress* pAddress, DataObject* pObject)
	Resolve the references of the created transient object. More...
virtual StatusCode	updateObj (IOpaqueAddress* pAddress, DataObject* refpObject)
	Update the transient object from the other representation. More...
virtual StatusCode	updateObjRefs (IOpaqueAddress* pAddress, DataObject* pObject)
	Update the references of an updated transient object. More...
virtual StatusCode	createRep (DataObject* pObject, IOpaqueAddress*& refpAddress)
	Convert the transient object to the requested representation. More...
virtual StatusCode	fillRepRefs (IOpaqueAddress* pAddress,DataObject* pObject)
	Resolve the references of the converted object. More...
virtual StatusCode	updateRep (IOpaqueAddress* pAddress, DataObject* pObject)
	Update the converted representation of a transient object. More...
virtual StatusCode	updateRepRefs (IOpaqueAddress* pAddress, DataObject* pObject)
	Update the references of an already converted object. More...
Private Attributes
IConverter*	m_implementation
	Reference counter. More...
ISvcLocator*	m_svcLocator
	Service locator interface. More...

Detailed Description

Generic Converter definition.

System: The LHCb Offline System

Package: Kernel

See interface for detailed description, arguments and return values

Dependencies:

Generic Converter interface: "Kernel/IConverter.h"

History:

    +---------+----------------------------------------------+---------+
    |    Date |                 Comment                      | Who     |
    +---------+----------------------------------------------+---------+
    | 3/11/98 | Initial version                              | M.Frank |
    +---------+----------------------------------------------+---------+

Author(s):: Markus Frank

Version:: 1.0

Definition at line 50 of file DbUserConverter.h.

Member Typedef Documentation

typedef DataObject* (* DbUserConverter::Creator)()

Constructor & Destructor Documentation

DbUserConverter::DbUserConverter ( DbUserConverter::Creator creator,

const CLID & clid,

IOODataBase * db,

ISvcLocator * svc )

Standard Constructor.

Definition at line 126 of file DbUserConverter.cpp.

DbUserConverter::~DbUserConverter ( ) [protected, virtual]

Standard Destructor.

Definition at line 156 of file DbUserConverter.cpp.

Member Function Documentation

unsigned long DbUserConverter::addRef ( ) [virtual]

Reference Interface instance.

Definition at line 26 of file DbUserConverter.cpp.

StatusCode DbUserConverter::createObj ( IOpaqueAddress * pAddress,

DataObject *& refpObject ) [virtual]

Create the transient representation of an object.

Definition at line 55 of file DbUserConverter.cpp.

StatusCode DbUserConverter::createRep ( DataObject * pObject,

IOpaqueAddress *& refpAddress ) [virtual]

Convert the transient object to the requested representation.

Definition at line 76 of file DbUserConverter.cpp.

IDataProviderSvc * DbUserConverter::dataProvider ( ) [virtual]

Get Data provider service.

Definition at line 121 of file DbUserConverter.cpp.

StatusCode DbUserConverter::fillObjRefs ( IOpaqueAddress * pAddress,

DataObject * pObject ) [virtual]

Resolve the references of the created transient object.

Definition at line 61 of file DbUserConverter.cpp.

StatusCode DbUserConverter::fillRepRefs ( IOpaqueAddress * pAddress,

DataObject * pObject ) [virtual]

Resolve the references of the converted object.

Definition at line 81 of file DbUserConverter.cpp.

StatusCode DbUserConverter::finalize ( void ) [virtual]

Initialize the converter.

Definition at line 111 of file DbUserConverter.cpp.

StatusCode DbUserConverter::initialize ( ) [virtual]

Initialize the converter.

Definition at line 96 of file DbUserConverter.cpp.

const CLID & DbUserConverter::objType ( ) const [virtual]

Retrieve the class type of objects the converter produces.

Definition at line 45 of file DbUserConverter.cpp.

StatusCode DbUserConverter::queryInterface ( const IID & riid,

void ** ppvInterface ) [virtual]

Query interfaces of Interface.

Definition at line 40 of file DbUserConverter.cpp.

unsigned long DbUserConverter::release ( ) [virtual]

Release Interface instance.

Definition at line 31 of file DbUserConverter.cpp.

unsigned char DbUserConverter::repSvcType ( ) const [virtual]

Retrieve the class type of the data store the converter uses.

Definition at line 50 of file DbUserConverter.cpp.

StatusCode DbUserConverter::setDataProvider ( IDataProviderSvc * svc ) [virtual]

Set Data provider service.

Definition at line 116 of file DbUserConverter.cpp.

StatusCode DbUserConverter::updateObj ( IOpaqueAddress * pAddress,

DataObject * pObject ) [virtual]

Update the transient object from the other representation.

Definition at line 66 of file DbUserConverter.cpp.

StatusCode DbUserConverter::updateObjRefs ( IOpaqueAddress * pAddress,

DataObject * pObject ) [virtual]

Update the references of an updated transient object.

Definition at line 71 of file DbUserConverter.cpp.

StatusCode DbUserConverter::updateRep ( IOpaqueAddress * pAddress,

DataObject * pObject ) [virtual]

Update the converted representation of a transient object.

Definition at line 86 of file DbUserConverter.cpp.

StatusCode DbUserConverter::updateRepRefs ( IOpaqueAddress * pAddress,

DataObject * pObject ) [virtual]

Update the references of an already converted object.

Definition at line 91 of file DbUserConverter.cpp.

Member Data Documentation

IConverter * DbUserConverter::m_implementation [private]

Reference counter.

Definition at line 122 of file DbUserConverter.h.

ISvcLocator * DbUserConverter::m_svcLocator [private]

Service locator interface.

Definition at line 124 of file DbUserConverter.h.

The documentation for this class was generated from the following files:

Generated at Wed Nov 21 12:22:23 2001 by

DbUserConverter Class Reference

[NOHEADER]

Public Types

Public Methods

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation