fork download 
  1. class furrovineexport Dispatcher {
  2.     protected:
  3. 		typedef std::unique_ptr<DispatchBase> TDispatch;
  4. 		typedef std::list<TDispatch> TDispatchList;
  5. 		TDispatchList work;
  6. 		std::mutex thislock;
  7.  
  8. 	public:
  9. 		Dispatcher () {
  10.  
  11. 		}
  12.  
  13. 		template <typename R> void Add ( std::function<R ( )> f ) {
  14. 			thislock.lock();
  15. 			work.push_back( TDispatch( new Dispatch0<R>( f ) ) );
  16. 			thislock.unlock();
  17. 		}
  18.  
  19. 		template <typename R, typename T1> void Add ( std::function<R (T1)> f, T1 t1  ) {
  20. 			thislock.lock();
  21. 			work.push_back( TDispatch( new Dispatch1<R, T1>( f, t1 ) ) );
  22. 			thislock.unlock();
  23. 		}
  24.  
  25. 		template <typename R, typename T1, typename T2> void Add ( std::function<R (T1)> f, T1 t1, T2 t2 ) {
  26. 			thislock.lock();
  27. 			work.push_back( 
  28. 				TDispatch( new Dispatch2<R, T1, T2>( f, 
  29. 				std::forward<T1>( t1 ), 
  30. 				std::forward<T2>( t2 ) ) ) );
  31. 			thislock.unlock();
  32. 		}
  33.  
  34. 		template <typename R, typename T1, typename T2, typename T3> void Add ( std::function<R (T1)> f, T1 t1, T2 t2, T3 t3 ) {
  35. 			thislock.lock();
  36. 			work.push_back( TDispatch( 
  37. 				new Dispatch3<R, T1, T2, T3>( f, 
  38. 				std::forward<T1>( t1 ), 
  39. 				std::forward<T2>( t2 ), 
  40. 				std::forward<T3>( t3 ) ) ) );
  41. 			thislock.unlock();
  42. 		}
  43.  
  44. 		template <typename R, typename T1, typename T2, typename T3, typename T4> void Add ( std::function<R (T1)> f, T1 t1, T2 t2, T3 t3 ) {
  45. 			thislock.lock();
  46. 			work.push_back( TDispatch( 
  47. 				new Dispatch3<R, T1, T2, T3>( f, 
  48. 				std::forward<T1>( t1 ), 
  49. 				std::forward<T2>( t2 ), 
  50. 				std::forward<T3>( t3 ), 
  51. 				std::forward<T4>( t4 ) ) ) );
  52. 			thislock.unlock();
  53. 		}
  54.  
  55. 		void Do () {
  56. 			thislock.lock();
  57. 			TDispatchList dispatchwork = std::move( work );
  58. 			work.clear();
  59. 			thislock.unlock();
  60. 			auto d = dispatchwork.begin();
  61. 			while ( d != dispatchwork.end( ) ) {
  62. 				(*d)->Invoke( );
  63. 				++d;
  64. 			}
  65. 		}
  66.  
  67. 		void operator () () {
  68. 			Do();
  69. 		}
  70. 	};
Not running #stdin #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/o42oE2
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!