private void CallEvent(ClinicEventArgs e, ClinicStateHandler handler)
{
if (e != null && handler != null)
{
handler(this, e);
}
}
public void Open(ClinicStateHandler addPersonHandler, ClinicStateHandler setDiagnoseHandler,
ClinicStateHandler bookAppointmentHandler, ClinicStateHandler seeHistoryHandler, ClinicStateHandler checkIfDoctorPresent)
{
Added += addPersonHandler;
Booked += bookAppointmentHandler;
Diagnosed += setDiagnoseHandler;
SeenHistory += seeHistoryHandler;
CheckedIfPresent += checkIfDoctorPresent;
}