# AgoraLastmileProbeResult (/zh-CN/api-reference/rtc/macos/class-lastmileproberesult)

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

<a id="class_lastmileproberesult__prototype"></a>

```objc
__attribute__((visibility("default"))) @interface AgoraLastmileProbeResult : NSObject
@property (assign, nonatomic) AgoraLastmileProbeResultState state;
@property (assign, nonatomic) NSUInteger rtt;
@property (strong, nonatomic) AgoraLastmileProbeOneWayResult *_Nonnull uplinkReport;
@property (strong, nonatomic) AgoraLastmileProbeOneWayResult *_Nonnull downlinkReport;
@end
```

<a id="class_lastmileproberesult__parameters"></a>

## 属性 [#属性]

<ParameterList>
<a id="state"></a>
<Parameter name="state">

Last-mile 网络测试的状态，详见 [AgoraLastmileProbeResultState](/zh-CN/api-reference/rtc/macos/enum-lastmileproberesultstate)。

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

往返时延，单位为毫秒。

</Parameter>
<a id="uplinkreport"></a>
<Parameter name="uplinkReport">

上行 Last-mile 网络测试的结果，详见 [AgoraLastmileProbeOneWayResult](/zh-CN/api-reference/rtc/macos/class-lastmileprobeonewayresult)。

</Parameter>
<a id="downlinkreport"></a>
<Parameter name="downlinkReport">

下行 Last-mile 网络测试的结果，详见 [AgoraLastmileProbeOneWayResult](/zh-CN/api-reference/rtc/macos/class-lastmileprobeonewayresult)。

</Parameter>
</ParameterList>