alg/sequence_location.hpp

   1 #ifndef _SEQUENCE_LOCATION_H_
   2 #define _SEQUENCE_LOCATION_H_
   3
   4 #include <boost/shared_ptr.hpp>
   5 #include "alg/sequence.hpp"
   6
   7 //! convenience structure for holding selected track segments
   8 class SequenceLocation {
   9   public:
  10     SequenceLocation(boost::shared_ptr<Sequence> s, int l, int r);
  11     SequenceLocation(const Sequence& s, int l, int r);
  12     SequenceLocation(const SequenceLocation& );
  13     SequenceLocation& operator=(const SequenceLocation&);
  14
  15     //! get the sequence we're selecting from
  16     const Sequence& getSequence() const;
  17     //! return the selected subsequence
  18     Sequence getSelectedSequence() const;
  19     void setLeft(int l);
  20     int getLeft() const;
  21     void setCount(int c);
  22     int getCount() const ;
  23     //! set one past the right-most base
  24     void setRight(int r);
  25     int getRight() const;
  26
  27   private:
  28     boost::shared_ptr<Sequence> sequence;
  29     int left;
  30     int right;
  31   };
  32 #endif