Definition
WebRTC: Real-Time Communication in Browsers defines RTCDataChannel
[Exposed=Window]
interface RTCDataChannel : EventTarget {
readonly attribute USVString label;
readonly attribute boolean ordered;
readonly attribute unsigned short? maxPacketLifeTime;
readonly attribute unsigned short? maxRetransmits;
readonly attribute USVString protocol;
readonly attribute boolean negotiated;
readonly attribute unsigned short? id;
readonly attribute RTCDataChannelState readyState;
readonly attribute unsigned long bufferedAmount;
[EnforceRange] attribute unsigned long bufferedAmountLowThreshold;
attribute EventHandler onopen;
attribute EventHandler onbufferedamountlow;
attribute EventHandler onerror;
attribute EventHandler onclosing;
attribute EventHandler onclose;
undefined close();
attribute EventHandler onmessage;
attribute BinaryType binaryType;
undefined send(USVString data);
undefined send(Blob data);
undefined send(ArrayBuffer data);
undefined send(ArrayBufferView data);
};This interface is extended in the following specifications:
- WebRTC Priority Control API
partial interface RTCDataChannel { readonly attribute RTCPriorityType priority; };
Consolidated IDL (across mixin and partials)
[Exposed=Window]
interface RTCDataChannel : EventTarget {
readonly attribute USVString label;
readonly attribute boolean ordered;
readonly attribute unsigned short? maxPacketLifeTime;
readonly attribute unsigned short? maxRetransmits;
readonly attribute USVString protocol;
readonly attribute boolean negotiated;
readonly attribute unsigned short? id;
readonly attribute RTCDataChannelState readyState;
readonly attribute unsigned long bufferedAmount;
[EnforceRange] attribute unsigned long bufferedAmountLowThreshold;
attribute EventHandler onopen;
attribute EventHandler onbufferedamountlow;
attribute EventHandler onerror;
attribute EventHandler onclosing;
attribute EventHandler onclose;
undefined close();
attribute EventHandler onmessage;
attribute BinaryType binaryType;
undefined send(USVString data);
undefined send(Blob data);
undefined send(ArrayBuffer data);
undefined send(ArrayBufferView data);
readonly attribute RTCPriorityType priority;
};Methods and attributes that return objects implementing RTCDataChannel
Referring IDL interfaces/dictionaries
Referring specifications
- WebRTC Priority Control API refers to
RTCDataChannel