[Boost-bugs] [Boost C++ Libraries] #8513: Add a basic thread_pool executor.

Subject: [Boost-bugs] [Boost C++ Libraries] #8513: Add a basic thread_pool executor.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-04-28 20:54:58

#8513: Add a basic thread_pool executor.
------------------------------+---------------------------------------------
 Reporter:  viboes            |       Owner:  anthonyw
     Type:  Feature Requests  |      Status:  new     
Milestone:  To Be Determined  |   Component:  thread  
  Version:  Boost 1.54.0      |    Severity:  Problem 
 Keywords:                    |  
------------------------------+---------------------------------------------
 that could have this interface


 {{{
   class thread_pool
   {

   public:
     BOOST_THREAD_NO_COPYABLE(thread_pool)

     /**
      * Effects: creates a thread pool that runs closures on @c
 thread_count threads.
      */
     thread_pool(unsigned const thread_count =
 thread_t::hardware_concurrency());
     /**
      * Effects: Destroys the thread pool.
      * Synchronization: The completion of all the closures happen before
 the completion of the thread pool destructor.
      */
     ~thread_pool();

     /**
      * Effects: close the thread_pool for submissions. The worker threads
 will work until
      */
     void close();

     /**
      * Returns: whether the pool is closed for submissions.
      */
     bool is_close();

     /**
      * Effects: The specified function will be scheduled for execution at
 some point in the future.
      * If invoking closure throws an exception the thread pool will call
 std::terminate, as is the case with threads.
      * Synchronization: completion of closure on a particular thread
 happens before destruction of thread's thread local variables.
      * Throws: sync_queue_is_closed if the thread pool is closed.
      *
      */
     template <typename Closure>
     void submit(BOOST_THREAD_RV_REFClousure) closure);

     /**
      * This must be called from an scheduled task.
      * Effects: reschedule functions until pred()
      */
     template <typename Pred>
     void reschedule_until(Pred const& pred);
   };

 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8513>
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