RTCStats.id | Web API

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id 特性为 RTCStats dictionary is a string which uniquely identifies the object for which this RTCStats object provides statistics. 使用 id , you can correlate two or more RTCStats -based objects in order to monitor statistics over time for a given WebRTC object, such as an RTP stream, an RTCPeerConnection ，或 RTCDataChannel .

句法

var id = RTCStats.id;

值

A DOMString which uniquely identifies the object for which this RTCStats -based object provides statistics.

The format of the ID string is not defined by the specification, so you cannot reliably make any assumptions about the contents of the string, or assume that the format of the string will remain unchanged for a given object type.

规范

规范	状态	注释
WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCStats.id' in that specification.	候选推荐	初始定义。

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

No compatibility data found. Please contribute data for "api.RTCStats.id" (depth: 1) to the MDN 兼容性数据存储库 .

元数据

最后修改： Mar 18, 2019

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