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 Types inherited from sigx::signal_source_base | |
| typedef void(* | hook )() |
| An untyped function pointer. More... | |
Public Member Functions | |
| signal_source_func (const T_functor &_A_func) | |
| Public Member Functions inherited from sigx::signal_source_base | |
| virtual | ~signal_source_base () |
| hook | getter () const |
| Public Member Functions inherited from sigx::operator_new | |
| void * | operator new (std::size_t size) |
| void | operator delete (void *p) |
| void * | operator new[] (std::size_t size) |
| void | operator delete[] (void *p) |
Static Public Member Functions | |
| static T_signal | get_signal (signal_source_ptr base) |
Data Fields | |
| functor_type | m_func |
Additional Inherited Members | |
| Protected Member Functions inherited from sigx::signal_source_base | |
| signal_source_base (hook _A_getter) | |
| Protected Member Functions inherited from sigx::operator_new | |
| operator_new () | |
| ~operator_new () | |
| Protected Attributes inherited from sigx::signal_source_base | |
| hook | m_getter |
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 >
|
inline |
Member Function Documentation
template<typename T_functor , typename T_signal >
|
inlinestatic |
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:
