package dst.ass1.jpa.model;

import java.util.Collection;

public interface ILecturer extends IPerson {

    Collection<ICourse> getCourses();

    void setCourses(Collection<ICourse> courses);

    void addCourse(ICourse course);

    Collection<ILesson> getLessons();

    void setLessons(Collection<ILesson> lessons);

    void addLesson(ILesson lesson);

}