Build-time pruning does not make use of any runtime state for determining
code paths. Therefore changing the value of Prefs.DEBUG would have no
effect.
On Wed, Mar 20, 2019 at 1:31 AM Gareth Murfin <gareth.mur...@gmail.com>
wrote:
> So I always make a method like this:
>
> //for printing
> private static void _(String s)
> {
> if (Prefs.DEBUG)
> {
> com.codename1.io.Log.p(Prefs.ANSI_GREEN+"####StateMachine "+s);
> }
> }
>
> then when it comes to release I set Prefs.DEBUG (which is final) to false,
> would this mean the method was stripped out during compilation? On both
> iOS/Android? Or not ? It's just that during dev I really need A LOT of
> print outs to follow my code, but then for release obviously I dont want
> any. In the old J2ME days I used to do a find and replace on all calls to
> _("hello"); etc before release, but im wondering if that's necessary
> anymore?
>
> I assume if its not stripped out during compilation then each call even if
> it really does nothing may add up (i do a lot in loops etc) to eventually
> slow certain things down (even by X many ms). But from what I understand
> modern java compilers would remove it since it really doesnt do anything if
> debug is false.
>
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--
Steve Hannah
Software Developer
Codename One
http://www.codenameone.com
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