art::GlobalSignal< SRTYPE, ResultType(Args...)> Class Template Reference

#include <GlobalSignal.h>

Public Types
using	slot_type = std::function< ResultType(Args...)>
using	result_type = ResultType
template<std::size_t I>
using	slot_argument_type = std::tuple_element_t< I, tuple_type >

Public Member Functions
void	watch (std::function< ResultType(Args...)> slot)
template<typename T >
void	watch (ResultType(T::*slot)(Args...), T &t)
template<typename T >
void	watch (T *t, ResultType(T::*slot)(Args...))
template<typename T >
void	watch (ResultType(T::*slot)(Args...) const, T const &t)
template<typename T >
void	watch (T const *t, ResultType(T::*slot)(Args...) const)
void	invoke (Args const &...args) const

Private Types
using	tuple_type = std::tuple< Args... >

Private Attributes
std::deque< slot_type >	signal_

Detailed Description

template<detail::SignalResponseType SRTYPE, typename ResultType, typename... Args>
class art::GlobalSignal< SRTYPE, ResultType(Args...)>

Definition at line 30 of file GlobalSignal.h.

Member Typedef Documentation

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

using art::GlobalSignal< SRTYPE, ResultType(Args...)>::result_type = ResultType

Definition at line 35 of file GlobalSignal.h.

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

template<std::size_t I>

using art::GlobalSignal< SRTYPE, ResultType(Args...)>::slot_argument_type = std::tuple_element_t<I, tuple_type>

Definition at line 37 of file GlobalSignal.h.

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

using art::GlobalSignal< SRTYPE, ResultType(Args...)>::slot_type = std::function<ResultType(Args...)>

Definition at line 34 of file GlobalSignal.h.

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

using art::GlobalSignal< SRTYPE, ResultType(Args...)>::tuple_type = std::tuple<Args...>

private

Definition at line 31 of file GlobalSignal.h.

Member Function Documentation

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

void art::GlobalSignal< SRTYPE, ResultType(Args...)>::invoke

(

Args const &...

args

)

const

Definition at line 127 of file GlobalSignal.h.

  {
    for (auto f : signal_) {
      f(args...);
    }
  }

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

void art::GlobalSignal< SRTYPE, ResultType(Args...)>::watch

(

std::function< ResultType(Args...)>

slot

)

Definition at line 65 of file GlobalSignal.h.

  {
    detail::connect_to_signal<SRTYPE>(signal_, slot);
  }

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

template<typename T >

void art::GlobalSignal< SRTYPE, ResultType(Args...)>::watch	(	ResultType(T::*)(Args...)	slot,
		T &	t
	)

Definition at line 77 of file GlobalSignal.h.

  {
    watch(detail::makeWatchFunc(slot, t));
  }

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

template<typename T >

void art::GlobalSignal< SRTYPE, ResultType(Args...)>::watch	(	T *	t,
		ResultType(T::*)(Args...)	slot
	)

Definition at line 90 of file GlobalSignal.h.

  {
    watch(detail::makeWatchFunc(slot, *t));
  }

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

template<typename T >

void art::GlobalSignal< SRTYPE, ResultType(Args...)>::watch	(	ResultType(T::*)(Args...) const	slot,
		T const &	t
	)

Definition at line 103 of file GlobalSignal.h.

  {
    watch(detail::makeWatchFunc(slot, t));
  }

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

template<typename T >

void art::GlobalSignal< SRTYPE, ResultType(Args...)>::watch	(	T const *	t,
		ResultType(T::*)(Args...) const	slot
	)

Definition at line 116 of file GlobalSignal.h.

  {
    watch(detail::makeWatchFunc(slot, *t));
  }

Member Data Documentation

template<detail::SignalResponseType SRTYPE, typename ResultType , typename... Args>

std::deque<slot_type> art::GlobalSignal< SRTYPE, ResultType(Args...)>::signal_

private

Definition at line 57 of file GlobalSignal.h.

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

• art/art/Framework/Services/Registry/GlobalSignal.h