In Figure 7, the only legitimate member variables are the ones that appear just above the method declaration, namely @name, @salary, and @hire_year.

在图7 中，合法的成员变量只是在上面方法声明中出现的成员变量，即 @name、@salary 和 @hire_year。

youdao

In Figure 7, the only legitimate member variables are the ones that appear just above the method declaration, namely @name, @salary, and @hire_year.

在图7 中，合法的成员变量只是在上面方法声明中出现的成员变量，即 @name、@salary 和 @hire_year。

youdao