C# (CSharp) TicTacToeBugZero TicTacToeState示例

示例#1

 public void Visit(BlackTurnTictacToe state)
 {
     LastState = state.BlackPlays(AskForPosition());
     LastState.Accept(this);
 }

示例#2

 public void Visit(WhiteTurnTicTacToe state)
 {
     LastState = state.WhitePlays(AskForPosition());
     LastState.Accept(this);
 }