package com.xuxd.kafka.console.beans; import lombok.Data; import java.util.List; /** * @author: xuxd * @date: 2023/5/14 19:37 **/ @Data public class Credentials { public static final Credentials INVALID = new Credentials(); private String username; private long expiration; /** * 是否隐藏集群属性 */ private boolean hideClusterProperty; private List roleIdList; public boolean isInvalid() { return this == INVALID; } }