#ifndef LINE_H
#define LINE_H
#include <QObject>
#include <QPair>
#include "branch.h"
#include "./../aclinesegment.h"
class Line:public Branch
{
public:
    Line(const QPair<QString, QString> &fromTo, ACLineSegment* ac,QObject* parent=0);
    void re_extract();
    double length;
    ACLineSegment *ac;

protected:
    virtual void extract();
private:

};

#endif // LINE_H