diff options
Diffstat (limited to 'src/uscxml/concurrency/eventqueue/libev/DelayedEventQueue.h')
-rw-r--r-- | src/uscxml/concurrency/eventqueue/libev/DelayedEventQueue.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/uscxml/concurrency/eventqueue/libev/DelayedEventQueue.h b/src/uscxml/concurrency/eventqueue/libev/DelayedEventQueue.h new file mode 100644 index 0000000..2bc71b2 --- /dev/null +++ b/src/uscxml/concurrency/eventqueue/libev/DelayedEventQueue.h @@ -0,0 +1,45 @@ +#ifndef DELAYEDEVENTQUEUE_H_JA6WRBVP +#define DELAYEDEVENTQUEUE_H_JA6WRBVP + +#include "tinythread.h" +#include <ev.h> + +#include <map> +#include <string> +#include <iostream> + +namespace uscxml { + +class DelayedEventQueue { +public: + + struct callbackData + { + ev_timer io; + void *userData; + void (*callback)(void*, const std::string eventId); + std::string eventId; + DelayedEventQueue* eventQueue; + }; + + DelayedEventQueue(); + virtual ~DelayedEventQueue(); + + void addEvent(std::string eventId, void (*callback)(void*, const std::string eventId), uint32_t delayMs, void* userData); + void cancelEvent(std::string eventId); + + void start(); + void stop(); + static void run(void*); + + static void timerCallback(EV_P_ ev_timer *w, int revents); + + tthread::thread* _thread; + std::map<std::string, callbackData> _timeoutWatcher; + struct ev_loop* _eventLoop; +}; + +} + + +#endif /* end of include guard: DELAYEDEVENTQUEUE_H_JA6WRBVP */ |