package ½ø½×2; /** * @author The Administrator * @version 1.0 * @created 26-10ÔÂ-2025 14:23:26 */ public class ShapeStatisticsAnalyzer implements Shape { public ShapeStatisticsAnalyzer(){ } public void finalize() throws Throwable { } /** * * @param a */ public calculateAreaRatio(Map a){ } /** * * @param a */ public countShapesByType(Map a){ } public void draw(){ } public double getArea(){ return 0; } public String getColor(){ return ""; } }//end ShapeStatisticsAnalyzer