可以合并Java枚举(如C#中的Bitwise)吗？

// 定义一个枚举类型
public enum Permissions {
    NONE(0),
    READ(1),
    WRITE(2),
    EXECUTE(4),
    ALL(7);

    private final int value;

    Permissions(int value) {
        this.value = value;
    }

    public int getValue() {
        return value;
    }

    // 组合枚举值的方法
    public static Permissions combine(Permissions... permissions) {
        int combinedValue = 0;
        for (Permissions permission : permissions) {
            combinedValue |= permission.getValue();
        }
        return valueOf(combinedValue);
    }

    // 检查组合枚举值中是否包含特定枚举值的方法
    public boolean hasPermission(Permissions permission) {
        return (this.value & permission.getValue()) == permission.getValue();
    }
}

Permissions combinedPermissions = Permissions.combine(Permissions.READ, Permissions.WRITE, Permissions.EXECUTE);

boolean hasReadPermission = combinedPermissions.hasPermission(Permissions.READ);