sigc::bind_return_functor< T_return, T_functor > Struct Template Reference
[bind(), bind_return()]

Adaptor that fixes the return value of the wrapped functor. More...

Inherits sigc::adapts< T_functor >.

Collaboration diagram for sigc::bind_return_functor< T_return, T_functor >:
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List of all members.

Public Types

typedef unwrap_reference
< T_return >::type 
result_type

Public Member Functions

unwrap_reference< T_return >::type operator() ()
 Invokes the wrapped functor dropping its return value.
template<class T_arg1 >
unwrap_reference< T_return >::type operator() (T_arg1 _A_a1)
 Invokes the wrapped functor passing on the arguments.,.
template<class T_arg1 , class T_arg2 >
unwrap_reference< T_return >::type operator() (T_arg1 _A_a1, T_arg2 _A_a2)
 Invokes the wrapped functor passing on the arguments.,.
template<class T_arg1 , class T_arg2 , class T_arg3 >
unwrap_reference< T_return >::type operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3)
 Invokes the wrapped functor passing on the arguments.,.
template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 >
unwrap_reference< T_return >::type operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4)
 Invokes the wrapped functor passing on the arguments.,.
template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 >
unwrap_reference< T_return >::type operator() (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5)
 Invokes the wrapped functor passing on the arguments.,.
template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 >
unwrap_reference< T_return >::type 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)
 Invokes the wrapped functor passing on the arguments.,.
template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 , class T_arg7 >
unwrap_reference< T_return >::type 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)
 Invokes the wrapped functor passing on the arguments.,.
 bind_return_functor (typename type_trait< T_functor >::take _A_functor, typename type_trait< T_return >::take _A_ret_value)
 Constructs a bind_return_functor object that fixes the return value to _A_ret_value.

Public Attributes

bound_argument< T_return > ret_value_
 The fixed return value.

Detailed Description

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

Adaptor that fixes the return value of the wrapped functor.

Use the convenience function sigc::bind_return() to create an instance of sigc::bind_return_functor.

The following template arguments are used:


Constructor & Destructor Documentation

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

Constructs a bind_return_functor object that fixes the return value to _A_ret_value.

Parameters:
_A_functor Functor to invoke from operator()().
_A_ret_value Value to return from operator()().

Member Function Documentation

template <class T_return , class T_functor >
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 , class T_arg7 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::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 
) [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::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 
) [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::operator() ( T_arg1  _A_a1,
T_arg2  _A_a2,
T_arg3  _A_a3,
T_arg4  _A_a4,
T_arg5  _A_a5 
) [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::operator() ( T_arg1  _A_a1,
T_arg2  _A_a2,
T_arg3  _A_a3,
T_arg4  _A_a4 
) [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
template <class T_arg1 , class T_arg2 , class T_arg3 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::operator() ( T_arg1  _A_a1,
T_arg2  _A_a2,
T_arg3  _A_a3 
) [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
template <class T_arg1 , class T_arg2 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::operator() ( T_arg1  _A_a1,
T_arg2  _A_a2 
) [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
template <class T_arg1 >
unwrap_reference<T_return>::type sigc::bind_return_functor< T_return, T_functor >::operator() ( T_arg1  _A_a1  )  [inline]

Invokes the wrapped functor passing on the arguments.,.

Parameters:
_A_arg%1 Argument to be passed on to the functor.)
Returns:
The fixed return value.
template <class T_return , class T_functor >
unwrap_reference< T_return >::type sigc::bind_return_functor< T_return, T_functor >::operator() (  )  [inline]

Invokes the wrapped functor dropping its return value.

Returns:
The fixed return value.

The documentation for this struct was generated from the following file:

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