public enum Aggregation extends Enum<Aggregation>
public static final Aggregation MIN
public static final Aggregation MAX
public static Aggregation[] values()
for (Aggregation c : Aggregation.values()) System.out.println(c);
public static Aggregation 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 © 2024. All rights reserved.