| 枚举常量和说明 |
|---|
lend_by_from |
pay_by_from |
pay_by_to |
public static final Action pay_by_from
public static final Action lend_by_from
public static final Action pay_by_to
public static Action[] values()
for (Action c : Action.values()) System.out.println(c);
public static Action valueOf(java.lang.String name)
name - 要返回的枚举常量的名称。java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量java.lang.NullPointerException - 如果参数为空值