Feature.h

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//                   OpenMS -- Open-Source Mass Spectrometry
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// $Maintainer: Erhan Kenar $
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#ifndef OPENMS_KERNEL_FEATURE_H
#define OPENMS_KERNEL_FEATURE_H

#include <OpenMS/KERNEL/BaseFeature.h>
#include <OpenMS/DATASTRUCTURES/ConvexHull2D.h>
#include <OpenMS/TRANSFORMATIONS/FEATUREFINDER/ModelDescription.h>

namespace OpenMS
{

  class OPENMS_DLLAPI Feature :
    public BaseFeature
  {
public:

    Feature();

    Feature(const Feature & feature);

    ~Feature();



    QualityType getOverallQuality() const;

    void setOverallQuality(QualityType q);

    QualityType getQuality(Size index) const;
    void setQuality(Size index, QualityType q);

    typedef QualityLess OverallQualityLess;

    const ModelDescription<2> & getModelDescription() const;

    ModelDescription<2> & getModelDescription();

    void setModelDescription(const ModelDescription<2> & q);



    const std::vector<ConvexHull2D> & getConvexHulls() const;
    std::vector<ConvexHull2D> & getConvexHulls();
    void setConvexHulls(const std::vector<ConvexHull2D> & hulls);

    ConvexHull2D & getConvexHull() const;

    bool encloses(DoubleReal rt, DoubleReal mz) const;

    Feature & operator=(const Feature & rhs);

    bool operator==(const Feature & rhs) const;

    const std::vector<Feature> & getSubordinates() const;

    std::vector<Feature> & getSubordinates();

    void setSubordinates(const std::vector<Feature> & rhs);

    template <typename Type>
    Size applyMemberFunction(Size (Type::* member_function)())
    {
      Size assignments = 0;
      assignments += ((*this).*member_function)();
      for (std::vector<Feature>::iterator iter = subordinates_.begin(); iter != subordinates_.end(); ++iter)
      {
        assignments += iter->applyMemberFunction(member_function);
      }
      return assignments;
    }

    template <typename Type>
    Size applyMemberFunction(Size (Type::* member_function)() const) const
    {
      Size assignments = 0;
      assignments += ((*this).*member_function)();
      for (std::vector<Feature>::const_iterator iter = subordinates_.begin(); iter != subordinates_.end(); ++iter)
      {
        assignments += iter->applyMemberFunction(member_function);
      }
      return assignments;
    }

protected:

    QualityType qualities_[2];

    ModelDescription<2> model_desc_;

    std::vector<ConvexHull2D> convex_hulls_;

    mutable bool convex_hulls_modified_;

    mutable ConvexHull2D convex_hull_;

    std::vector<Feature> subordinates_;
  };

} // namespace OpenMS

#endif // OPENMS_KERNEL_FEATURE_H