namespace RhSolutions.MLModifiers.DrinkingWaterHeatingFittings; public abstract class Eurocone : DrinkingWaterHeatingFitting { protected virtual Dictionary _titles { get; } = new(); public override bool TryQueryModify(string input, out string output) { output = string.Empty; var diameterMatch = _diameter.Match(input); if (diameterMatch.Success) { string diameter = diameterMatch.Groups["Diameter"].Value; if (_titles.TryGetValue(diameter, out string? title)) { output = title; return true; } } return false; } }