item-management-1phase/service/src/main/java/com/dayou/message/bo/BusinessMessageBO.java

package com.dayou.message.bo;

import lombok.Builder;
import lombok.Data;

import java.util.Set;

/**
 * 类说明：
 *
 * @author: wucl
 * @since: 2023/6/30
 * created with IntelliJ IDEA.
 */
@Data
public class BusinessMessageBO extends MessageBO{

    /**
     * 消息发送人id(userId)
     */
    private Long sender;

    /**
     * 消息接受人id(userId)
     */
    private Long receiver;

    private final String type = "BUSINESS";
}