java - 为什么我收到“已在包未命名包中定义”错误？

Question

我收到两条错误消息：一条说class GameState is already defined in package unnamed package
，另一条说：在这一行找不到符号 this.gameStatus = gameStatus.continues;

这是我的代码：

public class GameState 
{
    private enum GameState {win, lose, continues};
    private GameState gameStatus;


    public GameState() {    
        initializeGameState();
    }

    public void initializeGameState() {
        this.gameStatus = gameStatus.continues;
    }
}

提前致谢

Answer 1

使用其名称引用特定枚举：

this.gameStatus = GameState.continues;

代替

this.gameStatus = gameStatus.continues;

此外，将您的枚举命名为与您的类名不同的名称。