protected bool isSupported(Dictionary <string, bool> isSupportedHandler, ChronoField field) { if (isSupportedHandler.ContainsKey(field.ToString())) { return(isSupportedHandler[field.ToString()]); } return(false); }
protected long?get(Dictionary <string, Func <long> > getHandler, ChronoField field) { if (getHandler.ContainsKey(field.ToString())) { return(getHandler[field.ToString()]()); } return(null); }
protected ValueRange range(Dictionary <string, Func <ValueRange> > rangeHandler, ChronoField field) { if (rangeHandler.ContainsKey(field.ToString())) { return(rangeHandler[field.ToString()]()); } return(null); }