public static enum Column.Policy extends Enum<Column.Policy>
public static final Column.Policy NONE
public static final Column.Policy AUTO
public static final Column.Policy GUID
public static final Column.Policy GUID_UP
public static Column.Policy[] values()
for (Column.Policy c : Column.Policy.values()) System.out.println(c);
public static Column.Policy 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 © 2018. All rights reserved.