cube.java

来自「Java与模式 源代码」· Java 代码 · 共 32 行

package com.javapatterns.adapter.cube2ball;

public class Cube
{
    public Cube(double width)
    {
        this.width = width;
    }

    public double calculateVolume()
    {
        return width * width * width;
    }

    public double calculateFaceArea()
    {
        return width * width;
    }

    public double getWidth()
    {
        return this.width;
    }

    public void setWidth(double width)
    {
        this.width = width;
    }

    private double width;
}