public enum CoordinateSystem extends Enum<CoordinateSystem>
| 枚举常量和说明 |
|---|
cartesian2d |
geo |
polar |
public static final CoordinateSystem cartesian2d
public static final CoordinateSystem polar
public static final CoordinateSystem geo
public static CoordinateSystem[] values()
for (CoordinateSystem c : CoordinateSystem.values()) System.out.println(c);
public static CoordinateSystem valueOf(String name)
name - 要返回的枚举常量的名称。IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量NullPointerException - 如果参数为空值Copyright © 2017. All rights reserved.