# ChannelMediaInfo (/zh-CN/api-reference/rtc/harmonyos/class-channelmediainfo)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

<a id="class_channelmediainfo__prototype"></a>

```ts
export class ChannelMediaInfo {

  public channelName:string|null;

  public token:string|null;

  public uid:number = 0;
  public constructor(cname:string|null, token: string|null, uid: number) {
    this.channelName = cname;
    this.token = token;
    this.uid = uid;
  }
}
```

<a id="class_channelmediainfo__parameters"></a>

##

<ParameterList>
<a id="channelname"></a>
<Parameter name="channelName">

频道名。

</Parameter>
<a id="token"></a>
<Parameter name="token">

能加入频道的 Token。

</Parameter>
<a id="uid"></a>
<Parameter name="uid">

用户 ID。

</Parameter>
</ParameterList>