sigc::retype_return_functor< T_return, T_functor > Struct Template Reference
[retype(), retype_return()]

Adaptor that perform a C-style cast on the return value of a functor. More...

#include <sigc++/adaptors/retype_return.h>

Inheritance diagram for sigc::retype_return_functor< T_return, T_functor >:
Inheritance graph
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List of all members.

Public Types

typedef T_return result_type

Public Member Functions

T_return operator() ()
template <class T_arg1 >
T_return operator() (T_arg1 _A_a1)
template <class T_arg1 , class T_arg2 >
T_return operator() (T_arg1 _A_a1, T_arg2 _A_a2)
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)
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)
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)
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)
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)
 retype_return_functor (typename type_trait< T_functor >::take _A_functor)
 Constructs a retype_return_functor object that perform a C-style cast on the return value of the passed functor.

Detailed Description

template <class T_return, class T_functor>
struct sigc::retype_return_functor< T_return, T_functor >

Adaptor that perform 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:


Constructor & Destructor Documentation

template <class T_return , class T_functor >
sigc::retype_return_functor< T_return, T_functor >::retype_return_functor ( typename type_trait< T_functor >::take  _A_functor  )  [inline, explicit]

Constructs a retype_return_functor object that perform a C-style cast on the return value of the passed functor.

Parameters:
_A_functor Functor to invoke from operator()().

Generated on Fri Jun 4 16:11:46 2010 for libsigc++ by  doxygen 1.6.1