signal source is a signal of type T_signal returned by a functor. More...
#include <signal_source_func.h>
Inheritance diagram for sigx::signal_source_func< T_functor, T_signal >:
Public Types | |
| typedef signal_source_func < T_functor, T_signal > | self_type |
| typedef sigc::functor_trait < T_functor >::functor_type | functor_type |
Public Member Functions | |
| signal_source_func (const T_functor &_A_func) | |
Static Public Member Functions | |
| static T_signal | get_signal (signal_source_ptr base) |
Data Fields | |
| functor_type | m_func |
Detailed Description
template<typename T_functor, typename T_signal>
struct sigx::signal_source_func< T_functor, T_signal >
signal source is a signal of type T_signal returned by a functor.
- Note:
- First I had the idea to use a slot to store the functor instead of storing the functor itself. But a slot has one caveat: It expects T_signal to be default constructable (T_signal()), see sigc::slotN::operator (). Not all signals have a default constructor, e.g. Glib signals like SignalIdle.
Member Typedef Documentation
template<typename T_functor , typename T_signal >
| typedef sigc::functor_trait<T_functor>::functor_type sigx::signal_source_func< T_functor, T_signal >::functor_type |
template<typename T_functor , typename T_signal >
| typedef signal_source_func<T_functor, T_signal> sigx::signal_source_func< T_functor, T_signal >::self_type |
Constructor & Destructor Documentation
template<typename T_functor , typename T_signal >
| sigx::signal_source_func< T_functor, T_signal >::signal_source_func | ( | const T_functor & | _A_func | ) | [inline] |
Member Function Documentation
template<typename T_functor , typename T_signal >
| static T_signal sigx::signal_source_func< T_functor, T_signal >::get_signal | ( | signal_source_ptr | base | ) | [inline, static] |
Field Documentation
template<typename T_functor , typename T_signal >
| functor_type sigx::signal_source_func< T_functor, T_signal >::m_func |
The documentation for this struct was generated from the following file:
