public enum JoinOnTypeEnum extends Enum<JoinOnTypeEnum>
public static final JoinOnTypeEnum FULL
public static final JoinOnTypeEnum LEFT
public static final JoinOnTypeEnum RIGHT
public static final JoinOnTypeEnum INNER
public static JoinOnTypeEnum[] values()
for (JoinOnTypeEnum c : JoinOnTypeEnum.values()) System.out.println(c);
public static JoinOnTypeEnum 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 © 2020 IBIT程序猿. All rights reserved.