public override int GetHashCode()
 {
     return(HashCode.CombineHashCodes(AttributeType.GetHashCode(), PropertyName.GetHashCode()));
 }
 public override int GetHashCode()
 {
     return(HashCode.CombineHashCodes(RegisteredType.GetHashCode(), Attribute.GetHashCode()));
 }
 public override int GetHashCode()
 {
     return(HashCode.CombineHashCodes(Index.GetHashCode(), HashCode.CombineHashCodes(Line.GetHashCode(), Column.GetHashCode())));
 }