public void CreateRGGTransition(string from, string to, TransitionType transitionType, params object[] args)
{
RGGNode fromNode = GetNode(from);
if (transitionType == TransitionType.PatternStart)
{
if (!_patternStartRGGNodes.ContainsKey(from))
{
_patternStartRGGNodes.Add(from, fromNode);
}
}
RGGTransition transition = new RGGTransition(fromNode, GetNode(to), transitionType, args);
}
public bool PushTransition(TerminalPattern inputChar, out RGGTransition transition)
{
RGGTransition tempTransition;
if (_pushTransitions.TryGetValue(inputChar.ToString(), out tempTransition))
{
transition = tempTransition;
return(true);
}
else
{
transition = null;
return(false);
}
}
public bool PopTransition(string stackState, out RGGTransition transition)
{
RGGTransition tempTransition;
if (_popTransitions.TryGetValue(stackState, out tempTransition))
{
transition = tempTransition;
return(true);
}
else
{
transition = null;
return(false);
}
}
public void AddTransition(RGGTransition transition)
{
switch (transition.TransitionType)
{
case TransitionType.Pop:
_popTransitions.Add(transition.To.Name, transition);
break;
case TransitionType.Push:
_pushTransitions.Add(transition.Terminal.ToString(), transition);
break;
default:
_otherTransitions.Add(transition);
break;
}
}
