libsigc++
2.10.8
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pointer_functor4 wraps existing non-member functions with 4 argument(s). More...
#include <sigc++/functors/ptr_fun.h>
Public Types | |
typedef T_return | result_type |
Public Member Functions | |
pointer_functor4 () | |
Constructs an invalid functor. More... | |
pointer_functor4 (function_type _A_func) | |
Constructs a pointer_functor4 object that wraps an existing function. More... | |
T_return | operator() (type_trait_take_t< T_arg1 > _A_a1, type_trait_take_t< T_arg2 > _A_a2, type_trait_take_t< T_arg3 > _A_a3, type_trait_take_t< T_arg4 > _A_a4) const |
Execute the wrapped function. More... | |
Protected Attributes | |
function_type | func_ptr_ |
pointer_functor4 wraps existing non-member functions with 4 argument(s).
Use the convenience function ptr_fun() to create an instance of pointer_functor4.
The following template arguments are used:
typedef T_return sigc::pointer_functor4< T_arg1, T_arg2, T_arg3, T_arg4, T_return >::result_type |
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inline |
Constructs an invalid functor.
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inlineexplicit |
Constructs a pointer_functor4 object that wraps an existing function.
_A_func | Pointer to function that will be invoked from operator()(). |
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inline |
Execute the wrapped function.
_A_a1 | Argument to be passed on to the function. |
_A_a2 | Argument to be passed on to the function. |
_A_a3 | Argument to be passed on to the function. |
_A_a4 | Argument to be passed on to the function. |
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protected |