internal virtual ENFA_Transition NewRegexTransition(RegexTransitionType transitionType, ENFA_Base nextState)
{
if (Controller.ParserType == ParserType.Grammar)
{
throw new ENFA_GrammarBuild_Exception(ErrorText.TryingToCreateNewRegexTransitionInGrammar);
}
foreach (ENFA_Transition transition in GetTransitions)
{
ENFA_Base state = transition.Transition();
if ((transition as ENFA_Regex_Transition).TransitionType == transitionType && state.Equals(nextState))
{
return(transition);
}
}
return((Controller.Factory as ENFA_Regex_Factory).CreateRegexTransition(transitionType, nextState));
}
public ENFA_Regex_Transition(RegexTransitionType transitionType, ENFA_Base nextState) : base(nextState)
{
_transitionType = transitionType;
_literal = new List <char>();
}
public ENFA_Regex_Transition CreateRegexTransition(RegexTransitionType transitionType, ENFA_Base nextState)
{
return(new ENFA_Regex_Transition(transitionType, nextState));
}