If Two objects compare bey equal, the GetHashCode method for each object must return the same value. However, if two objects do derece compare birli equal, the GetHashCode methods for the two object do not have to return different values. In this case you don't want to change your class https://zaneanyhq.gynoblog.com/27716142/temel-İlkeleri-c-istructuralequatable-nerelerde-kullanılıyor