.

include/wfr/scheduling/scheduler/sufferage/SufferageScheduler.h

@@ -0,0 +1,51 @@
+
+#pragma once
+
+
+#include <wfr/scheduling/AbstractScheduler.h>
+#include <wfr/prediction/PredictionManager.h>
+
+
+namespace wfr {
+namespace wep {
+class AtomicWepNode;
+class WEPnode;
+}
+namespace wfs {
+class AtomicActivityType;
+}
+}
+
+
+namespace wfr {
+namespace scheduling {
+
+class SufferageScheduler: public wfr::scheduling::SchedulerBase {
+protected:
+	resource::ResourceManager& resourceManager;
+	prediction::PredictionManager& predictionManager;
+
+	std::map<resource::ComputingResource*, std::vector<std::shared_ptr<SchedulingDecision>>> scheduledTasks;
+
+	typedef std::map<resource::ComputingResourceType*, std::pair<wfs::AtomicActivityImplementation*, prediction::ExecutionTimeResult>> ImplementationCacheInnerMap;
+	std::map<wfs::AtomicActivityType*, ImplementationCacheInnerMap> implementationCache;
+
+	double _getResourceEstimatedAvailableTime(resource::ComputingResource* resource);
+
+	typedef std::tuple<resource::ComputingResource*, wfs::AtomicActivityImplementation*, double, prediction::ExecutionTimeResult> ECTEntry;
+	std::pair<wep::AtomicWepNode*, ECTEntry> _getNextTaskToSchedule(std::map<wep::AtomicWepNode*, ECTEntry>& estimatedTaskCompletionTimes);
+
+
+public:
+	SufferageScheduler(resource::ResourceManager& resourceManager, prediction::PredictionManager& predictionManager)
+			: resourceManager(resourceManager), predictionManager(predictionManager) {}
+
+	~SufferageScheduler() {}
+
+	virtual void _notifyWEPUpdate(SchedulerBase::WepMapEntry& wepe, std::set<wep::AtomicWepNode*> readyToExecute, std::unique_lock<std::mutex>& schedulerLock) override;
+	virtual void _notifySchedulingDecisionStatusUpdate(WepMapEntry& wepe, std::shared_ptr<SchedulingDecision> sd, std::unique_lock<std::mutex>& schedulerLock) override;
+};
+
+} /* namespace scheduling */
+} /* namespace wfr */
+