类 PointD

    • 字段详细资料

      • X

        public double X
      • Y

        public double Y
    • 构造器详细资料

      • PointD

        public PointD()
        Constructor
      • PointD

        public PointD​(double x,
                      double y)
        Contructor
        参数:
        x -
        y -
    • 方法详细资料

      • equals

        public boolean equals​(PointD p)
        Equals of two pointDs
        参数:
        p - PointD
        返回:
        Boolean
      • clone

        public Object clone()
        Clone
        覆盖:
        clone 在类中 Object
        返回:
        PointD object