public EnrolledSubject(PlainText subjectName, Credits credits, ViewableSituation situation, Common.Professor.Professor professor)
: base(subjectName, credits)
{
Contract.Requires(situation != null, "Viewable situation is null!");
Contract.Requires(professor != null, "Professor is null!");
Situation = situation;
Professor = professor;
}
public EnrolledSubject(Guid id, Credits credits, ViewableSituation situation, Common.Professor.Professor professor, PlainText subjectName) : base(subjectName, credits)
{
this.id = id;
this.professor = professor;
}