public virtual SymParserWorker.TTokenConsumptionType OfferToken(SymToken aToken)
{
SymParserWorker.TTokenConsumptionType consumptionType = TTokenConsumptionType.ETokenNotConsumed;
//
int count = iChildren.Count;
for (int i = 0; i < count; i++)
{
SymParserWorker worker = this[i];
consumptionType = worker.OfferToken(aToken);
//
if (consumptionType == SymParserWorker.TTokenConsumptionType.ETokenConsumed)
{
break;
}
}
//
return(consumptionType);
}
public override void RemoveChild(SymParserWorker aWorker)
{
base.RemoveChild(aWorker);
RemoveSelf();
}
public virtual void RemoveChild(SymParserWorker aWorker)
{
iChildren.Remove(aWorker);
}
public virtual void AddChild(SymParserWorker aWorker)
{
iChildren.Add(aWorker);
}
public SymParserWorkerContext(SymParserDocumentContext aDocumentContext, SymParserWorker aParent, SymToken aCurrentToken)
: base(aDocumentContext)
{
iParent = aParent;
iCurrentToken = aCurrentToken;
}
public SymParserWorkerContext(SymParserDocumentContext aDocumentContext, SymParserWorker aParent)
: this(aDocumentContext, aParent, SymToken.NullToken())
{
}