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| | retype_return_functor () |
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| | retype_return_functor (type_trait_take_t< T_functor > _A_functor) |
| | Constructs a retype_return_functor object that perform a C-style cast on the return value of the passed functor.
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| T_return | operator() () |
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| template <class T_arg1 > |
| T_return | operator() (T_arg1 _A_a1) |
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| template <class T_arg1 , class T_arg2 > |
| T_return | operator() (T_arg1 _A_a1, T_arg2 _A_a2) |
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| template <class T_arg1 , class T_arg2 , class T_arg3 > |
| T_return | operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3) |
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| template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 > |
| T_return | operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4) |
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| template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 > |
| T_return | operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5) |
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| template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 > |
| T_return | operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5, T_arg6 _A_a6) |
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| template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 , class T_arg7 > |
| T_return | operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5, T_arg6 _A_a6, T_arg7 _A_a7) |
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| | adapts (const T_functor &_A_functor) |
| | Constructs an adaptor that wraps the passed functor.
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template <
class T_return,
class T_functor>
struct sigc::retype_return_functor< T_return, T_functor >
Adaptor that performs a C-style cast on the return value of a functor.
Use the convenience function sigc::retype_return() to create an instance of retype_return_functor.
The following template arguments are used:
- T_return Target type of the C-style cast.
- T_functor Type of the functor to wrap.