private RowUniquenessRule(RowUniquenessRule existing, IReadOnlyPuzzle puzzle)
 {
     _puzzle         = puzzle;
     _unsetRowValues = existing._unsetRowValues.AsSpan().ToArray();
 }
Example #2
0
 private RowUniquenessRule(RowUniquenessRule existing, IReadOnlyPuzzle?puzzle)
     : base(existing)
 {
     _puzzle = puzzle;
 }