Compare Method to compare individual array elements or tuple components, starting with the first element or component. The individual calls to IComparer.Compare end and the CompareTo method returns a value when one of the following conditions becomes true: Birli far bey I see this is only exposed through the StructuralComparisons https://cobjectkullanm75173.shoutmyblog.com/27723261/c-istructuralcomparable-nerelerde-kullanılıyor-no-further-mystery