TaskProvider.h

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#ifndef _SEFRAMEWORK_TASK_TASKPROVIDER_H
#define _SEFRAMEWORK_TASK_TASKPROVIDER_H
 
#include <memory>
#include <unordered_map>
 
#include "ElementsKernel/Exception.h"
 
#include "SEFramework/Property/PropertyId.h"
#include "SEFramework/Task/TaskFactory.h"
#include "SEFramework/Task/TaskFactoryRegistry.h"
 
namespace SourceXtractor {

class TaskProvider {
 
public:

  virtual ~TaskProvider() = default;
 
  explicit TaskProvider(std::shared_ptr<TaskFactoryRegistry> task_factory_registry)
    : m_task_factory_registry(task_factory_registry) {}

  template<class T>
  std::shared_ptr<const T> getTask(const PropertyId& property_id) const {
    return std::dynamic_pointer_cast<const T>(getTask(property_id));
  }
protected:
  virtual std::shared_ptr<const Task> getTask(const PropertyId& property_id) const;
 
private:
  std::shared_ptr<TaskFactoryRegistry> m_task_factory_registry;
  std::unordered_map<PropertyId, std::shared_ptr<Task>> m_tasks;
 
}; /* End of TaskProvider class */
 
 
} /* namespace SourceXtractor */
 
 
#endif