private PotvinPDExchangeExhaustiveMoveGenerator(PotvinPDExchangeExhaustiveMoveGenerator original, Cloner cloner) : base(original, cloner) { }
private PotvinPDExchangeExhaustiveMoveGenerator(PotvinPDExchangeExhaustiveMoveGenerator original, Cloner cloner) : base(original, cloner) { }