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# XNetworkingStatisticsBuffer

> XNetworkingStatisticsBuffer

# XNetworkingStatisticsBuffer

一个联合体，用于声明缓冲区空间，以存放使用 [XNetworkingQueryStatistics](/reference/networking/xnetworking/functions/xnetworkingquerystatistics) 查询网络统计信息时可能返回的所有输出结构体类型。

## 语法

```cpp theme={null}
union XNetworkingStatisticsBuffer {  
    XNetworkingTcpQueuedReceivedBufferUsageStatistics tcpQueuedReceiveBufferUsage;  
}
```

### 成员

*tcpQueuedReceiveBufferUsage*\
类型：[XNetworkingTcpQueuedReceivedBufferUsageStatistics](/reference/networking/xnetworking/structs/xnetworkingtcpqueuedreceivedbufferusagestatistics)

当查询 TitleTcpQueuedReceivedBufferUsage、SystemTcpQueuedReceivedBufferUsage 或 ToolsTcpQueuedReceivedBufferUsage 类型的 [XNetworkingStatisticsType](/reference/networking/xnetworking/enums/xnetworkingstatisticstype) 时填充的结构体。

## 备注

[XNetworkingQueryStatistics](/reference/networking/xnetworking/functions/xnetworkingquerystatistics) 函数只会写入联合体中的一个子结构字段。该字段由传递给该函数的 [XNetworkingStatisticsType](/reference/networking/xnetworking/enums/xnetworkingstatisticstype) 决定。联合体整体定义的、但位于所报告子结构末尾之外的任何额外内存，都不会被 [XNetworkingQueryStatistics](/reference/networking/xnetworking/functions/xnetworkingquerystatistics) 调用修改。

## 要求

**头文件：** XNetworking.h

**支持的平台**：Windows、XBOX One 系列主机和 XBOX Series 主机

## 另请参阅

[XNetworking](/reference/networking/xnetworking/xnetworking_members)\
[XNetworkingQueryStatistics](/reference/networking/xnetworking/functions/xnetworkingquerystatistics)


## Related topics

- [XNetworkingTcpQueuedReceivedBufferUsageStatistics](/zh-CN/reference/networking/xnetworking/structs/xnetworkingtcpqueuedreceivedbufferusagestatistics.md)
- [XNetworkingStatisticsType](/zh-CN/reference/networking/xnetworking/enums/xnetworkingstatisticstype.md)
- [XNetworkingQueryStatistics](/zh-CN/reference/networking/xnetworking/functions/xnetworkingquerystatistics.md)
- [XNetworking](/zh-CN/reference/networking/xnetworking/xnetworking_members.md)
- [PFStatisticsUpdateStatisticsGetResult](/zh-CN/services/playfab/api-references/c/pfstatistics/functions/pfstatisticsupdatestatisticsgetresult.md)