sigx::tunnel_context< ASYNC, T_return, T_unary_functor > Struct Template Reference
[Dispatching]

An asynchronous tunnel message. More...

#include <tunnel_context.h>

Inheritance diagram for sigx::tunnel_context< ASYNC, T_return, T_unary_functor >:

sigx::tunnel_context_base sigx::operator_new

Public Types

typedef tunnel_context< ASYNC,
T_return, T_unary_functor > 
this_type
typedef T_return result_type

Public Member Functions

 tunnel_context (const shared_dispatchable &_A_disp, const tunnel_validity_tracker &_A_validity_tracker, typename sigc::type_trait< T_unary_functor >::take _A_func)
result_type tunnel ()
 dispatches the tunnel_context (itself) over the referenced dispatcher.
void invoke ()
 invokes the intended functor at the other end of the tunnel

Detailed Description

template<typename T_return, typename T_unary_functor>
struct sigx::tunnel_context< ASYNC, T_return, T_unary_functor >

An asynchronous tunnel message.

Asynchronous tunnels store a copy of the passed arguments by value, thus ensuring valid argument transmission.

Note:
Asynchronous tunnels disregard the return value of the invoked functor and return the return type's default value

Member Typedef Documentation

template<typename T_return , typename T_unary_functor >
typedef T_return sigx::tunnel_context< ASYNC, T_return, T_unary_functor >::result_type

template<typename T_return , typename T_unary_functor >
typedef tunnel_context<ASYNC, T_return, T_unary_functor> sigx::tunnel_context< ASYNC, T_return, T_unary_functor >::this_type


Constructor & Destructor Documentation

template<typename T_return , typename T_unary_functor >
sigx::tunnel_context< ASYNC, T_return, T_unary_functor >::tunnel_context ( const shared_dispatchable _A_disp,
const tunnel_validity_tracker _A_validity_tracker,
typename sigc::type_trait< T_unary_functor >::take  _A_func 
) [inline]


Member Function Documentation

template<typename T_return , typename T_unary_functor >
void sigx::tunnel_context< ASYNC, T_return, T_unary_functor >::invoke (  )  [inline, virtual]

invokes the intended functor at the other end of the tunnel

Implements sigx::tunnel_context_base.

template<typename T_return , typename T_unary_functor >
result_type sigx::tunnel_context< ASYNC, T_return, T_unary_functor >::tunnel (  )  [inline]

dispatches the tunnel_context (itself) over the referenced dispatcher.

References sigx::tunnel_context_base::dispatch_me().


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

Generated on Mon Aug 3 17:35:09 2009 for sigx++ by  doxygen 1.5.9