public void ApplyPrematchData(Pred pred, DList <Prematched> path)
{
_path = path;
_index = 0;
_reachedInnerAlts = false;
pred.Call(this);
}
new public void Visit(Pred pred)
{
var old = _currentPred;
_currentPred = pred;
pred.Call(this);
_currentPred = old;
}
private bool VisitAndReplace(ref Pred p)
{
Debug.Assert(Replacement == null);
p.Call(this);
if (Replacement != null)
{
p = Replacement;
Replacement = null;
return(true);
}
return(false);
}
new public void Visit(Pred pred)
{
if (pred.PreAction != null && !_recognizerMode)
{
AddUserAction(pred.PreAction);
}
var old = _currentPred;
_currentPred = pred;
pred.Call(this);
_currentPred = old;
if (pred.PostAction != null && !_recognizerMode)
{
AddUserAction(pred.PostAction);
}
}
public void Visit(Pred pred)
{
pred.Call(this);
}