Gaudi::PluginService::v2::Factory< R(Args...)> Struct Template Reference

Class wrapping the signature for a factory with any number of arguments. More...

#include </builds/gaudi/Gaudi/GaudiPluginService/include/Gaudi/PluginServiceV2.h>

Public Types
using	Traits = Details::Traits< R(Args...)>
using	ReturnType = typename Traits::ReturnType
using	FactoryType = typename Traits::FactoryType
using	ReturnValueType = R

Static Public Member Functions
template<typename T >
static ReturnType	create (const T &id, Args... args)
	Function to call to create an instance of type identified by id and that uses this factory signature. More...

Detailed Description

template<typename R, typename... Args>
struct Gaudi::PluginService::v2::Factory< R(Args...)>

Class wrapping the signature for a factory with any number of arguments.

Definition at line 87 of file PluginServiceV2.h.

Member Typedef Documentation

FactoryType

template<typename R , typename... Args>

using Gaudi::PluginService::v2::Factory< R(Args...)>::FactoryType = typename Traits::FactoryType

Definition at line 90 of file PluginServiceV2.h.

ReturnType

template<typename R , typename... Args>

using Gaudi::PluginService::v2::Factory< R(Args...)>::ReturnType = typename Traits::ReturnType

Definition at line 89 of file PluginServiceV2.h.

ReturnValueType

template<typename R , typename... Args>

using Gaudi::PluginService::v2::Factory< R(Args...)>::ReturnValueType = R

Definition at line 91 of file PluginServiceV2.h.

Traits

template<typename R , typename... Args>

using Gaudi::PluginService::v2::Factory< R(Args...)>::Traits = Details::Traits<R( Args... )>

Definition at line 88 of file PluginServiceV2.h.

Member Function Documentation

create()

template<typename R , typename... Args>

template<typename T >

static ReturnType Gaudi::PluginService::v2::Factory< R(Args...)>::create ( const T &  id, Args...  args  )

inlinestatic

Function to call to create an instance of type identified by id and that uses this factory signature.

Definition at line 95 of file PluginServiceV2.h.

                                                              {
          try {
            return Details::Registry::instance().get<FactoryType>( Details::stringify_id( id ) )(
                std::forward<Args>( args )... );
          } catch ( std::bad_any_cast& ) {
            Details::reportBadAnyCast( typeid( FactoryType ), Details::stringify_id( id ) );
            return nullptr;
          }
        }

---

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

• GaudiPluginService/include/Gaudi/PluginServiceV2.h