SourceIDTask.h

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/*
 * SourceIDTask.h
 *
 *  Created on: May 30, 2018
 *      Author: mschefer
 */
 
#ifndef _SEIMPLEMENTATION_PLUGIN_SOURCEIDS_SOURCEIDTASK_H_
#define _SEIMPLEMENTATION_PLUGIN_SOURCEIDS_SOURCEIDTASK_H_
 
#include <atomic>
#include "SEFramework/Task/SourceTask.h"
#include "SEImplementation/Property/SourceId.h"
#include "SEImplementation/Plugin/SourceIDs/SourceID.h"
 
namespace SourceXtractor {
 
class SourceIDTask : public SourceTask {
 
public:
  virtual ~SourceIDTask() = default;
 
  SourceIDTask() {}
 
  void computeProperties(SourceInterface& source) const override {
    auto detection_id = source.getProperty<SourceId>().getDetectionId();
    source.setProperty<SourceID>(getNewId(), detection_id);
  }
 
private:
  static unsigned int getNewId() {
    static std::atomic<std::uint32_t> s_id(1);
    return s_id++;
  }
 
};
 
} /* namespace SourceXtractor */
 
#endif /* _SEIMPLEMENTATION_PLUGIN_SOURCEIDS_SOURCEIDTASK_H_ */