IAddressCreator Class Reference

#include <GaudiKernel/IAddressCreator.h>

Inheritance diagram for IAddressCreator:

[legend]

Collaboration diagram for IAddressCreator:

[legend]

List of all members.

---

Detailed Description

IAddressCreator interface definition.

The address creator allows to:

• Create persistent address representations for a given conversion service using this service itself. The aim is to allow address creation without coupling directly to the service.

Author:

Markus Frank

Version:

1.0

Definition at line 32 of file IAddressCreator.h.

Public Member Functions
virtual StatusCode	createAddress (long svc_type, const CLID &clid, const std::string *par, const unsigned long *ipar, IOpaqueAddress *&refpAddress)=0
	Create a Generic address using explicit arguments to identify a single object.
virtual StatusCode	convertAddress (const IOpaqueAddress *pAddress, std::string &refAddress)=0
	Convert an address to string form.
virtual StatusCode	createAddress (long svc_type, const CLID &clid, const std::string &refAddress, IOpaqueAddress *&refpAddress)=0
	Creates an address in string form to object form.
Static Public Member Functions
static const InterfaceID &	interfaceID ()
	Retrieve interface ID.

---

Member Function Documentation

static const InterfaceID& IAddressCreator::interfaceID

(

)

[inline, static]

Retrieve interface ID.

Reimplemented from IInterface.

Definition at line 36 of file IAddressCreator.h.

{ return IID_IAddressCreator; }

virtual StatusCode IAddressCreator::createAddress	(	long	svc_type,
		const CLID &	clid,
		const std::string *	par,
		const unsigned long *	ipar,
		IOpaqueAddress *&	refpAddress
	)			[pure virtual]

Create a Generic address using explicit arguments to identify a single object.

Parameters:

	svc_type	Technology identifier encapsulated in this address.
	clid	Class identifier of the DataObject represented by the opaque address
	par	Array of strings needed to construct the opaque address.
	ipar	Array of integers needed to construct the opaque address.
	refpAddress	Reference to pointer to the address where the created Address should be stored.

Returns:

Status code indicating success or failure.

Implemented in ConversionSvc, PoolDbCnvSvc, and PersistencySvc.

virtual StatusCode IAddressCreator::convertAddress	(	const IOpaqueAddress *	pAddress,
		std::string &	refAddress
	)			[pure virtual]

Convert an address to string form.

Parameters:

	pAddress	Input address.
	refAddress	Output address in string form.

Returns:

Status code indicating success or failure.

Implemented in ConversionSvc, and PersistencySvc.

virtual StatusCode IAddressCreator::createAddress	(	long	svc_type,
		const CLID &	clid,
		const std::string &	refAddress,
		IOpaqueAddress *&	refpAddress
	)			[pure virtual]

Creates an address in string form to object form.

Parameters:

	svc_type	Technology identifier encapsulated in this address.
	clid	Class identifier of the DataObject represented by the opaque address
	address	Input address.
	refpAddress	Output address in string form.

Returns:

Status code indicating success or failure.

Implemented in ConversionSvc, and PersistencySvc.

---

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

• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v20r4/GaudiKernel/GaudiKernel/IAddressCreator.h