# Class ReadReceiptUserInfo

已读回执用户信息，用于已读 V5。

    @version 1.5.

- Defined in message/model/ReadReceiptUserInfo.ts:7

##### Index

### Constructors

constructor

### Properties

senderId
timestamp
mentionedUser

## Constructors

### constructor

- new ReadReceiptUserInfo(): ReadReceiptUserInfo

  #### Returns ReadReceiptUserInfo

## Properties

### senderId

senderId: string

发送已读回执用户 ID

- Defined in message/model/ReadReceiptUserInfo.ts:11

### timestamp

timestamp: number

已读回执时间戳（毫秒时间戳）

- Defined in message/model/ReadReceiptUserInfo.ts:16

### mentionedUser

mentionedUser: boolean

是否被 AT 用户

- Defined in message/model/ReadReceiptUserInfo.ts:21