谁能告诉我私人会员的访问级别?很长一段时间我一直对这段代码感到困惑:为什么私有成员,Line类的k,可以在outter类的"print"方法中访问?
public class myClass {
public static class Line{
private double k;
private double b;
private boolean isVertical;
public Line(double k, double b, boolean isVertical){
this.k = k;
this.b = b;
this.isVertical = isVertical;
}
}
public static boolean print(Line line){
System.out.println(line.k);
}
}
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