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  19.    <H1>[whatwg] WebSocket bufferedAmount includes overhead or not</H1>
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  21.     <B>Boris Zbarsky</B> 
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  22.     <A HREF="mailto:whatwg%40lists.whatwg.org?Subject=Re%3A%20%5Bwhatwg%5D%20WebSocket%20bufferedAmount%20includes%20overhead%20or%20not&In-Reply-To=%3C4BB2D5F1.3060106%40mit.edu%3E"
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  23.        TITLE="[whatwg] WebSocket bufferedAmount includes overhead or not">bzbarsky at MIT.EDU
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  25.     <I>Tue Mar 30 21:56:17 PDT 2010</I>
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  41. <PRE>On 3/30/10 10:22 AM, Jonas Sicking wrote:
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  42. &gt;<i> Making it implementation dependent is likely to lead to website
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  43. </I>&gt;<i> incompatibilities. Such as:
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  44. </I>&gt;<i>
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  45. </I>&gt;<i> ws = new WebSocket(...);
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  46. </I>&gt;<i> ws.onopen = function() {
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  47. </I>&gt;<i>    ws.send(someString);
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  48. </I>&gt;<i>    if (ws.bufferedAmount&gt;  X) {
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  49. </I>&gt;<i>      doStuff();
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  51. Can bufferedAmount not change due to data actually hitting the network 
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  52. during the execution of this code?  As in, will all the someString data 
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  53. be buffered immediately after that send() call?
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  55. -Boris
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