private void CheckNakedSingle(NakedTweenFindingMessage message)
{
if (possibleNumbers.Count == 2 && message.PairValues.ToList().TrueForAll(x => possibleNumbers.Contains(x)))
{
RemoveThisNumbersMessage removeThisNumbersMessage = new RemoveThisNumbersMessage(possibleNumbers.ToArray());
switch (message.CellNeighbourhood)
{
case CellNeighbourhood.Row:
rowCells.Except(new [] { Sender }).AsParallel().ForAll(x => x.Tell(removeThisNumbersMessage));
break;
case CellNeighbourhood.Column:
columnCells.Except(new[] { Sender }).AsParallel().ForAll(x => x.Tell(removeThisNumbersMessage));
break;
case CellNeighbourhood.Square:
squareCells.Except(new[] { Sender }).AsParallel().ForAll(x => x.Tell(removeThisNumbersMessage));
break;
}
}
}
private void RemoveCluesNumbers(RemoveThisNumbersMessage message)
{
possibleNumbers = possibleNumbers.Except(message.Numbers).ToList();
ProcessClues();
}