> So it is possible that persistent weak handles built on top of primitive values did not collected?
Boolean values are eternal --- they never die. Small integers (31 bits on ia32 and 32bits on x64) are not even allocated in the heap, they are *values* essentially so weak reachability is undefined for them. > it is safe return persistent handle via raw return handle; instead of return handle_scope.Close(handle); ? Yes. You need to use Close only for Local handles. If you return Persistent handle you can just return that directly. -- Vyacheslav Egorov On Fri, Apr 26, 2013 at 12:42 PM, Dmitry Azaraev <fdd...@gmail.com> wrote: > Hi. > > My question initially originated from CEF V8 integration, described on > next issues: > https://code.google.com/p/chromiumembedded/issues/detail?id=323 , > https://code.google.com/p/chromiumembedded/issues/detail?id=960 . > > In short problem looks as: > CEF creates persistent and weak handles for every created V8 value ( > Boolean, Integers ). And in this case i found memory leak, when for example > our native function returns primitive value. For complex values (Object), > this is did not appear at all. > > So it is possible that persistent weak handles built on top of primitive > values did not collected? > > And additional question: it is safe return persistent handle via raw > return handle; instead of return handle_scope.Close(handle); ? > > -- > -- > v8-users mailing list > v8-users@googlegroups.com > http://groups.google.com/group/v8-users > --- > You received this message because you are subscribed to the Google Groups > "v8-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to v8-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- Vyacheslav Egorov Software Engineer Google Danmark ApS - Skt Petri Passage 5, 2 sal - 1165 København K - CVR nr. 28 86 69 84 -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.