libsigc++
2.10.8
|
pointer_functor0 wraps existing non-member functions with 0 argument(s). More...
#include <sigc++/functors/ptr_fun.h>
Public Types | |
typedef T_return | result_type |
Public Member Functions | |
pointer_functor0 () | |
Constructs an invalid functor. More... | |
pointer_functor0 (function_type _A_func) | |
Constructs a pointer_functor0 object that wraps an existing function. More... | |
T_return | operator() () const |
Execute the wrapped function. More... | |
Protected Attributes | |
function_type | func_ptr_ |
pointer_functor0 wraps existing non-member functions with 0 argument(s).
Use the convenience function ptr_fun() to create an instance of pointer_functor0.
The following template arguments are used:
typedef T_return sigc::pointer_functor0< T_return >::result_type |
|
inline |
Constructs an invalid functor.
|
inlineexplicit |
Constructs a pointer_functor0 object that wraps an existing function.
_A_func | Pointer to function that will be invoked from operator()(). |
|
inline |
Execute the wrapped function.
|
protected |