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[Bug 15210] New: Consider dispatching an event when bufferedAmount drops to 0

From: <bugzilla@jessica.w3.org>
Date: Thu, 15 Dec 2011 13:20:43 +0000
To: public-webapps@w3.org
Message-ID: <bug-15210-2927@http.www.w3.org/Bugs/Public/>
https://www.w3.org/Bugs/Public/show_bug.cgi?id=15210

           Summary: Consider dispatching an event when bufferedAmount
                    drops to 0
           Product: WebAppsWG
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: WebSocket API (editor: Ian Hickson)
        AssignedTo: ian@hixie.ch
        ReportedBy: Olli.Pettay@gmail.com
         QAContact: member-webapi-cvs@w3.org
                CC: mike@w3.org, public-webapps@w3.org


Right now the spec has example
socket.onopen = function () {
    setInterval(function() {
      if (socket.bufferedAmount == 0)
        socket.send(getUpdateData());
    }, 50);
  };

That works, sure, but in many cases there shouldn't be a need for such
interval.
Especially in worker context something like:
socket.onemptybuffer = function () {
    socket.send(getUpdateData());
  };
could work quite nicely.

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Received on Thursday, 15 December 2011 13:20:49 GMT

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