public CastleProcessState GetNext(CastleCommand command)
{
StateTransition transition = new StateTransition(CurrentState, command);
CastleProcessState nextState;
if (!transitions.TryGetValue(transition, out nextState))
{
throw new Exception("Invalid transition: " + CurrentState + " -> " + command);
}
return(nextState);
}
public CastleProcessState MoveNext(CastleCommand command)
{
CurrentState = GetNext(command);
return(CurrentState);
}
public StateTransition(CastleProcessState currentState, CastleCommand command)
{
CurrentState = currentState;
Command = command;
}
