public void ChangeState(ISignalState state)
{
State = state
?? throw new ArgumentNullException(nameof(state));
var contextProp = State.GetType()
.GetProperty(nameof(State.Context));
contextProp.SetValue(State, this);
}
public TrafficLight(ISignalState state)
{
ChangeState(state);
}
/// <summary>
/// Add a signal to the list of signal controlled by this command station.
/// </summary>
internal void AddSignal(ISignalState signal)
{
signals.Add(signal);
AddInitializationObject(signal as IInitializeAtPowerOn);
}
