Enumeration PROTOCOL_EVENTReadonly

Signifies an onclose listener received an CloseEvent.

Signifies an onerror listener received an ErrorEvent.

Signifies a onmessage listener received a MessageEvent that contains received data via its data property

Signifies a onmessageerror listener received MessageEvent containing an error accessible via its data property.

Signifies an unhandled error occurred where one was not expected. It will be treated as a ModuleError as it should not occur with the protocols and either means developer is not doing something properly within the protocol or a bug exists with the module itself that requires a GitHub Issue to be filed.

Signifies a CProtocol has opened a connection to a distant system.