Gaudi Framework, version v20r2

Generated: 18 Jul 2008

ISvcManager Class Reference

#include <GaudiKernel/ISvcManager.h>

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List of all members.

Detailed Description

The ISvcManager is the interface implemented by the Service Factory in the Application Manager to support management functions.

Clients use this interface to declare abstract service factories, and to create concrete instances of services.

Author:
Pere Mato

Definition at line 26 of file ISvcManager.h.

Public Member Functions

virtual StatusCode addService (IService *svc, int prio)=0
 Add a service to the "active" list of services of the factory.
virtual StatusCode addService (const std::string &typ, const std::string &nam, int prio)=0
 Add a service to the "active" list of services of the factory.
virtual StatusCode removeService (IService *svc)=0
 Remove a service from the "active" list of services of the factory.
virtual StatusCode removeService (const std::string &nam)=0
 Remove a service from the "active" list of services of the factory.
virtual StatusCode declareSvcFactory (const ISvcFactory &factory, const std::string &svctype)=0
 Declare an abstract factory for a given service type.
virtual StatusCode declareSvcType (const std::string &svcname, const std::string &svctype)=0
 Declare the type of the service to be used when crating a given service name.
virtual StatusCode createService (const std::string &svctype, const std::string &svcname, IService *&svc)=0
 Creates and instance of a service type that has been declared beforehand and assigns it a name.
virtual StatusCode getFactory (const std::string &svc_type, const ISvcFactory *&fac) const=0
 Access to service factory by name to create unmanaged services.
virtual StatusCode initializeServices ()=0
 Initializes the list of "active" services.
virtual StatusCode startServices ()=0
 Starts the list of "active" services.
virtual StatusCode stopServices ()=0
 Stops the list of "active" services.
virtual StatusCode finalizeServices ()=0
 Finalizes the list of "active" services.
virtual StatusCode reinitializeServices ()=0
 Reinitializes the list of "active" services.
virtual StatusCode restartServices ()=0
 Restarts the list of "active" services.
virtual int getPriority (const std::string &name) const =0
virtual StatusCode setPriority (const std::string &name, int pri)=0

Static Public Member Functions

static const InterfaceIDinterfaceID ()
 Retrieve interface ID.


Member Function Documentation

static const InterfaceID& ISvcManager::interfaceID (  )  [inline, static]

Retrieve interface ID.

Reimplemented from IInterface.

Definition at line 30 of file ISvcManager.h.

References IID_ISvcManager.

Referenced by ApplicationMgr::queryInterface().

00030 { return IID_ISvcManager; }

virtual StatusCode ISvcManager::addService ( IService svc,
int  prio 
) [pure virtual]

Add a service to the "active" list of services of the factory.

Parameters:
svc Pointer to the service
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::addService ( const std::string typ,
const std::string nam,
int  prio 
) [pure virtual]

Add a service to the "active" list of services of the factory.

Parameters:
svc Pointer to the service
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::removeService ( IService svc  )  [pure virtual]

Remove a service from the "active" list of services of the factory.

Parameters:
svc Pointer to the service
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

Referenced by Service::release().

virtual StatusCode ISvcManager::removeService ( const std::string nam  )  [pure virtual]

Remove a service from the "active" list of services of the factory.

Parameters:
svc Pointer to the service
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::declareSvcFactory ( const ISvcFactory &  factory,
const std::string svctype 
) [pure virtual]

Declare an abstract factory for a given service type.

Parameters:
factory Abstract factory reference
svctype Service type name
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::declareSvcType ( const std::string svcname,
const std::string svctype 
) [pure virtual]

Declare the type of the service to be used when crating a given service name.

Parameters:
svcname Service name
svctype Service type name
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

Referenced by ISvcLocator::service().

virtual StatusCode ISvcManager::createService ( const std::string svctype,
const std::string svcname,
IService *&  svc 
) [pure virtual]

Creates and instance of a service type that has been declared beforehand and assigns it a name.

It returns a pointer to an IService.

Parameters:
svctype Service type name
svcname Service name to be set
svc Returned service pointer
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::getFactory ( const std::string svc_type,
const ISvcFactory *&  fac 
) const [pure virtual]

Access to service factory by name to create unmanaged services.

Parameters:
svc_type [IN] Name of the service type
fac [OUT] Reference to store pointer to service factory
Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::initializeServices (  )  [pure virtual]

Initializes the list of "active" services.

Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::startServices (  )  [pure virtual]

Starts the list of "active" services.

Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::stopServices (  )  [pure virtual]

Stops the list of "active" services.

Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::finalizeServices (  )  [pure virtual]

Finalizes the list of "active" services.

Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::reinitializeServices (  )  [pure virtual]

Reinitializes the list of "active" services.

Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual StatusCode ISvcManager::restartServices (  )  [pure virtual]

Restarts the list of "active" services.

Returns:
StatusCode indicating success or failure.

Implemented in ServiceManager.

virtual int ISvcManager::getPriority ( const std::string name  )  const [pure virtual]

Implemented in ServiceManager.

virtual StatusCode ISvcManager::setPriority ( const std::string name,
int  pri 
) [pure virtual]

Implemented in ServiceManager.


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