public new void AddSubject(CourseSubject subject)
{
Console.WriteLine("Calling ElectronicsCourse.AddSubject(CourseSubject)");
// Custom business logic go here.
return;
}
public override void RemoveSubject(CourseSubject subject)
{
Console.WriteLine("Calling ElectronicsCourse.RemoveSubject(CourseSubject)");
// Custom business logic go here.
return;
}
public void RemoveSubject(CourseSubject subject)
{
subjects.Remove(subject);
}
public virtual void AddSubject(CourseSubject subject)
{
Console.WriteLine("Calling Course.AddSubject(CourseSubject)");
subjects.Add(subject);
}
public void AddSubject(CourseSubject subject)
{
subjects.Add(subject);
}
public sealed override void AddSubject(CourseSubject subject)
{
Console.WriteLine("Calling CSCourse.AddSubject(CourseSubject)");
// Custom business logic go here.
}
public void RemoveSubject(CourseSubject subject)
{
throw new System.NotImplementedException();
}
