neo::cca::ports::ServiceRegistry Class Reference

NOT YET DEFINED IN CCA.SIDL: ServiceRegistry is a Port that is primordially provided by the framework and can be fished out by a component wishing to provide service Ports. More...

#include <ServiceRegistry.hh>

Inheritance diagram for neo::cca::ports::ServiceRegistry:

Collaboration diagram for neo::cca::ports::ServiceRegistry:

Public Member Functions
virtual	~ServiceRegistry ()
virtual bool	addService (const std::string &type, ServiceProvider *portProvider)=0
	Add a ServiceProvider that can be asked to produce service Port's for other components to use subsequently. More...
virtual bool	addSingletonService (const std::string &type, neo::cca::Port *service)=0
	Add a "reusable" service gov.cca.Port for other components to use subsequently. More...
virtual void	removeService (const std::string &serviceType)=0
	Inform the framework that this service Port is no longer to be used, subsequent to this call. More...
Public Member Functions inherited from neo::cca::Port
virtual	~Port ()
	obligatory virtual destructor More...

Detailed Description

NOT YET DEFINED IN CCA.SIDL: ServiceRegistry is a Port that is primordially provided by the framework and can be fished out by a component wishing to provide service Ports.

Each binding has to provide a wrapping of this Service.

Constructor & Destructor Documentation

~ServiceRegistry()

virtual neo::cca::ports::ServiceRegistry::~ServiceRegistry ( )

inlinevirtual

{}

Member Function Documentation

addService()

virtual bool neo::cca::ports::ServiceRegistry::addService ( const std::string &  type, ServiceProvider *  portProvider  )

pure virtual

Add a ServiceProvider that can be asked to produce service Port's for other components to use subsequently.

True means success. False means that for some reason, the provider isn't going to function.

addSingletonService()

virtual bool neo::cca::ports::ServiceRegistry::addSingletonService ( const std::string &  type, neo::cca::Port *  service  )

pure virtual

Add a "reusable" service gov.cca.Port for other components to use subsequently.

removeService()

virtual void neo::cca::ports::ServiceRegistry::removeService ( const std::string &  serviceType )

pure virtual

Inform the framework that this service Port is no longer to be used, subsequent to this call.

This is likely to cause an exception unless all the ports obtained from the previously added services have been released and disconnected.

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

• ServiceRegistry.hh