boost::threadpool::detail::future_impl_task_func< Future, Function > Class Template Reference

#include <src/threadpool/boost/threadpool/detail/future.hpp>

Public Types
typedef void	result_type
	Indicates the functor's result type. More...
typedef Function	function_type
	Indicates the function's type. More...
typedef result_of< function_type()>::type	future_result_type
	Indicates the future's result type. More...
typedef Future< future_result_type >	future_type
	Indicates the future's type. More...

Public Member Functions
	BOOST_STATIC_ASSERT (function_traits< function_type()>::arity==0)
	BOOST_STATIC_ASSERT (!is_void< future_result_type >::value)
	future_impl_task_func (function_type const &function, shared_ptr< future_type > const &future)
void	operator() ()

Private Attributes
function_type	m_function
shared_ptr< future_type >	m_future

Detailed Description

template<template< typename > class Future, typename Function>
class boost::threadpool::detail::future_impl_task_func< Future, Function >

Definition at line 164 of file future.hpp.

Member Typedef Documentation

template<template< typename > class Future, typename Function >

typedef Function boost::threadpool::detail::future_impl_task_func< Future, Function >::function_type

Indicates the function's type.

Definition at line 170 of file future.hpp.

template<template< typename > class Future, typename Function >

typedef result_of<function_type()>::type boost::threadpool::detail::future_impl_task_func< Future, Function >::future_result_type

Indicates the future's result type.

Definition at line 171 of file future.hpp.

template<template< typename > class Future, typename Function >

typedef Future<future_result_type> boost::threadpool::detail::future_impl_task_func< Future, Function >::future_type

Indicates the future's type.

Definition at line 172 of file future.hpp.

template<template< typename > class Future, typename Function >

typedef void boost::threadpool::detail::future_impl_task_func< Future, Function >::result_type

Indicates the functor's result type.

Definition at line 168 of file future.hpp.

Constructor & Destructor Documentation

template<template< typename > class Future, typename Function >

boost::threadpool::detail::future_impl_task_func< Future, Function >::future_impl_task_func ( function_type const &  function, shared_ptr< future_type > const &  future  )

inline

Definition at line 185 of file future.hpp.

  : m_function(function)
  , m_future(future)
  {
  }

Member Function Documentation

template<template< typename > class Future, typename Function >

boost::threadpool::detail::future_impl_task_func< Future, Function >::BOOST_STATIC_ASSERT

(

function_traits< function_type()>::arity

= =0

)

template<template< typename > class Future, typename Function >

boost::threadpool::detail::future_impl_task_func< Future, Function >::BOOST_STATIC_ASSERT

(

!is_void< future_result_type >::value

)

template<template< typename > class Future, typename Function >

void boost::threadpool::detail::future_impl_task_func< Future, Function >::operator() ( void  )

inline

Definition at line 191 of file future.hpp.

  {
    if(m_function)
    {
      m_future->set_execution_status(true);
      if(!m_future->is_cancelled())
      {
        // TODO future exeception handling 
        m_future->set_value(m_function());
      }
      m_future->set_execution_status(false); // TODO consider exceptions
    }
  }

Member Data Documentation

template<template< typename > class Future, typename Function >

function_type boost::threadpool::detail::future_impl_task_func< Future, Function >::m_function

private

Definition at line 181 of file future.hpp.

template<template< typename > class Future, typename Function >

shared_ptr<future_type> boost::threadpool::detail::future_impl_task_func< Future, Function >::m_future

private

Definition at line 182 of file future.hpp.

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

• GaudiMTTools/src/threadpool/boost/threadpool/detail/future.hpp