Agora RTC Objective-C API Reference Refactor

Properties
AgoraRtmHistoryMessage Class Reference

Inherits <NSObject>, and <NSCopying>.

## Properties
AgoraRtmMessage * | message
NSString * | publisher
NSString * | customType
unsigned long long | timestamp

## Property Documentation

## ◆ message

- (AgoraRtmMessage*) message
| read write nonatomic copy

The payload

## ◆ publisher

- (NSString*) publisher
| read write nonatomic copy

The publisher

## ◆ customType

- (NSString*) customType
| read write nonatomic copy

The publisher

## ◆ timestamp

- (unsigned long long) timestamp
| read write nonatomic assign

Timestamp of the message received by rtm server.