\o/ +1 on the UML diagram! This helps out for testing as well. :)
Regards, Naoki On Mar 20, 2015, at 4:16 AM, Ethan Tseng <etts...@mozilla.com> wrote: > Hi John, > > Hope it's not too late to answer your question. > > This is an UML class diagram that gives you a whole picture of NetworkStats > architecture. > https://wiki.mozilla.org/images/3/3e/NetworkStats_Architecture.svg > > The current design of NetworkStatsService exposes API for other XPCOM > components to save network statistics (saveAppStats), but does not provide > convenient interface to get statistics. Because the original requirement is > to expose getting statistics by Web APIs (MozNetworkStatsManager). > > Could you elaborate your purpose of using NetworkStatsManager.getSamples() in > Gecko? > We might come up with better solution if we have more detail of use cases. :) > > Best Regards, > > > > Ethan Tseng > Senior Software Engineer of Mozilla > > On Sat, Mar 14, 2015 at 3:22 AM, <johnlzel...@gmail.com> wrote: > Hello b2g! > > I am attempting to access NetworkStatsManager.getSamples() from within my own > XPCOM component. Here is my current code: > https://zeller.pastebin.mozilla.org/8825742 > > On line 162, the function isNowGood() will be the only thing exposed to web > content. I need access to NetworkStatsManager.getSamples(), specifically to > get the rx/tx data history for the device. > > The problem is that I am not sure how to do this. Speaking with fabrice in > #b2g today, he advised me that I should use my own parent side module, and > talk to other parent side modules. > > I am new to the parent/child abstraction in Gecko, so I am not 100% how to > proceed here. Previous advice I received suggested that I use IPC via > cpmm.sendAsyncMessage, which you will see on line 108 in my code above. > > So what are the next steps here? I am not sure how to go about achieving this > messaging. > > Is code running from my init function considered to be running in my own > parent side module? Is NetworkStatsManager.js the code running in the other > parent side module I am seeking to achieve this? > > Forgive the novice-y questions, I am trying desperately to wrap my head > around this. > _______________________________________________ > dev-b2g mailing list > dev-b2g@lists.mozilla.org > https://lists.mozilla.org/listinfo/dev-b2g > > _______________________________________________ > dev-b2g mailing list > dev-b2g@lists.mozilla.org > https://lists.mozilla.org/listinfo/dev-b2g
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