art::detail::ServiceWrapper< T, SCOPE > Class Template Reference

#include "ServiceWrapper.h"

Inheritance diagram for art::detail::ServiceWrapper< T, SCOPE >:

Public Member Functions
	ServiceWrapper (ServiceWrapper const &)=delete
ServiceWrapper &	operator= (ServiceWrapper const &)=delete
	ServiceWrapper (fhicl::ParameterSet const &ps, ActivityRegistry &areg)
	ServiceWrapper (std::shared_ptr< T > &&p)
T &	get ()
template<typename U , typename = std::enable_if_t<std::is_base_of<U, T>::value>>
ServiceWrapper< U, SCOPE > *	getAs () const

Private Member Functions
template<typename U = T>
std::enable_if_t< std::is_base_of< ProducingService, U >::value >	doRegisterProducts (MasterProductRegistry &mpr, ProductDescriptions &productsToProduce, ProducingServiceSignals &signals, ModuleDescription const &md)
template<typename U = T>
std::enable_if_t<!std::is_base_of< ProducingService, U >::value >	doRegisterProducts (MasterProductRegistry &, ProductDescriptions &, ProducingServiceSignals &, ModuleDescription const &)
void	registerProducts (MasterProductRegistry &mpr, ProductDescriptions &productsToProduce, ProducingServiceSignals &signals, ModuleDescription const &md) override

Private Attributes
std::shared_ptr< T >	service_ptr_

Detailed Description

template<typename T, art::ServiceScope SCOPE>
class art::detail::ServiceWrapper< T, SCOPE >

Definition at line 32 of file ServiceWrapper.h.

Constructor & Destructor Documentation

template<typename T , art::ServiceScope SCOPE>

art::detail::ServiceWrapper< T, SCOPE >::ServiceWrapper ( ServiceWrapper< T, SCOPE > const &  )

delete

Referenced by art::detail::makeServiceFrom().

template<typename T , art::ServiceScope SCOPE>

art::detail::ServiceWrapper< T, SCOPE >::ServiceWrapper ( fhicl::ParameterSet const &  ps, ActivityRegistry &  areg  )

inline

Definition at line 80 of file ServiceWrapper.h.

    : service_ptr_{makeServiceFrom<T>(ps, areg)}
  {}

template<typename T , art::ServiceScope SCOPE>

art::detail::ServiceWrapper< T, SCOPE >::ServiceWrapper ( std::shared_ptr< T > &&  p )

inlineexplicit

Definition at line 85 of file ServiceWrapper.h.

                                                : service_ptr_{std::move(p)}
  {}

Member Function Documentation

template<typename T , art::ServiceScope SCOPE>

template<typename U = T>

std::enable_if_t<std::is_base_of<ProducingService, U>::value> art::detail::ServiceWrapper< T, SCOPE >::doRegisterProducts ( MasterProductRegistry &  mpr, ProductDescriptions &  productsToProduce, ProducingServiceSignals &  signals, ModuleDescription const &  md  )

inlineprivate

Definition at line 106 of file ServiceWrapper.h.

References art::detail::ServiceWrapper< T, SCOPE >::service_ptr_, and fhicl::detail::atom::value().

Referenced by art::detail::ServiceWrapper< T, SCOPE >::registerProducts().

  {
    service_ptr_->registerCallbacks(signals);
    service_ptr_->setModuleDescription(md);
    service_ptr_->registerProducts(mpr, productsToProduce, md);
  }

template<typename T , art::ServiceScope SCOPE>

template<typename U = T>

std::enable_if_t<!std::is_base_of<ProducingService, U>::value> art::detail::ServiceWrapper< T, SCOPE >::doRegisterProducts ( MasterProductRegistry &  , ProductDescriptions &  , ProducingServiceSignals &  , ModuleDescription const &    )

inlineprivate

Definition at line 118 of file ServiceWrapper.h.

  {}

template<typename T , art::ServiceScope SCOPE>

T& art::detail::ServiceWrapper< T, SCOPE >::get ( )

inline

Definition at line 89 of file ServiceWrapper.h.

References art::detail::ServiceWrapper< T, SCOPE >::service_ptr_, and fhicl::detail::atom::value().

  {
    return *service_ptr_;
  }

template<typename T , art::ServiceScope SCOPE>

template<typename U , typename = std::enable_if_t<std::is_base_of<U, T>::value>>

ServiceWrapper<U, SCOPE>* art::detail::ServiceWrapper< T, SCOPE >::getAs ( ) const

inline

Definition at line 97 of file ServiceWrapper.h.

References art::detail::ServiceWrapper< T, SCOPE >::service_ptr_, and fhicl::detail::atom::value().

  {
    return new ServiceWrapper<U, SCOPE>{
      std::static_pointer_cast<U>(service_ptr_)};
  }

template<typename T , art::ServiceScope SCOPE>

ServiceWrapper& art::detail::ServiceWrapper< T, SCOPE >::operator= ( ServiceWrapper< T, SCOPE > const &  )

delete

Referenced by art::detail::makeServiceFrom().

template<typename T , art::ServiceScope SCOPE>

void art::detail::ServiceWrapper< T, SCOPE >::registerProducts ( MasterProductRegistry &  mpr, ProductDescriptions &  productsToProduce, ProducingServiceSignals &  signals, ModuleDescription const &  md  )

inlineoverrideprivatevirtual

Implements art::detail::ServiceWrapperBase.

Definition at line 125 of file ServiceWrapper.h.

References art::detail::ServiceWrapper< T, SCOPE >::doRegisterProducts().

  {
    doRegisterProducts(mpr, productsToProduce, signals, md);
  }

Member Data Documentation

template<typename T , art::ServiceScope SCOPE>

std::shared_ptr<T> art::detail::ServiceWrapper< T, SCOPE >::service_ptr_

private

Definition at line 133 of file ServiceWrapper.h.

Referenced by art::detail::ServiceWrapper< T, SCOPE >::doRegisterProducts(), art::detail::ServiceWrapper< T, SCOPE >::get(), and art::detail::ServiceWrapper< T, SCOPE >::getAs().

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

• art/Framework/Services/Registry/detail/ServiceWrapper.h