Asynchronous Completion Token - Ingeniørhøjskolen i Århus

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$Course Material\Efficiently Coding Communication Protocols in C++ ...$

Management Example (4) class Management_Completion_Handler : public Completion_Handler_ACT { public: Management_Completion_Handler(Window *w, Logger *l) : window_(w), logger_(l) { } virtual void handle_event(const Completion_Event &event) { window_->update(event); logger_->update(event); } private: Window *window_; Logger *logger_; }; © Ingeniørhøjskolen i Århus Slide 18
Management Example (5) int main() { Callback_Handler callback_handler; // shared ! Management_Agent_Proxy agent_proxy = // … Logger database_logger(DATABASE); Logger console_logger(CONSOLE); Window main_window(200,200); Window topology_window(100,20); Management_Completion_Handler connection_act( &topology_window,&database_logger); Management_Completion_Handler file_transfer_act( &main_window,&console_logger); agent_proxy.subscribe(&callback_handler, Management_Agent_Proxy::NEW_CONNECTIONS, &connection_act); agent_proxy.subscribe(&callback_handler, Management_Agent_Proxy::FILE_TRANSFERS, &file_transfer_act); run_event_loop(); } © Ingeniørhøjskolen i Århus Slide 19
Page 1 and 2: Distributed Real-Time Systems (TI-D
Page 3 and 4: Context • An event-driven system
Page 5 and 6: Solution • Together with each asy
Page 7 and 8: Sequence Diagram :Initiator :Comple
Page 9 and 10: 1. Define the ACT Representation
Page 11 and 12: 6. Determine the initiator demultip
Page 13 and 14: 6.1 Async_Stream_Read_Result (ACT)
Page 15 and 16: Management Example (1) 2 Window 2 L
Page 17: Management Example (3) class Manage
Page 21 and 22: ACT Liabilities • Memory leaks -
Page 23: Relation to other POSA2 Patterns ©

Asynchronous Completion Token - Ingeniørhøjskolen i Århus

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