Stupid iOS. I don’t even see a way to resend. Oh well. > On Jan 16, 2019, at 10:07 AM, Robert Engels <reng...@ix.netcom.com> wrote: > > > > > Begin forwarded message: > >> From: Ian Lance Taylor <i...@golang.org> >> Date: January 16, 2019 at 9:29:59 AM CST >> To: Robert Engels <reng...@ix.netcom.com> >> Subject: Re: [go-nuts] what is the use of context in golang RESTful apis? >> >> This just came to me, not to the mailing list. Was that a mistake? >> >> Ian >> >>> On Wed, Jan 16, 2019 at 7:15 AM Robert Engels <reng...@ix.netcom.com> wrote: >>> >>> I don’t see the complexity nor the real difference between Go routines and >>> Threads. In Java TLS is not passed to new threads you need to be explicit. >>> The ThreadLocal doesn’t allow access to other threads locals even with >>> thread groups, etc. As far as I understand Go has no concept of parent Go >>> routine - at least not exposed - so I don’t see the issue. >>> >>> Can you maybe give an example of where ThreadLocal type implementation is >>> confusing? >>> >>>>> On Jan 16, 2019, at 9:00 AM, Ian Lance Taylor <i...@golang.org> wrote: >>>>> >>>>> On Wed, Jan 16, 2019 at 5:39 AM Robert Engels <reng...@ix.netcom.com> >>>>> wrote: >>>>> >>>>> A big difference of opinion here. TLS as implemented in Java via >>>>> ThreadLocal is trivial to use, understand, and is pervasive. In C++ its a >>>>> different story. >>>> >>>> A general form of TLS is much more confusing in a language where it's >>>> trivial to start a goroutine. To be at all useful we have to start >>>> talking about how and when goroutines inherit TLS values from their >>>> parent goroutine. Then we need to control that. It's a pile of >>>> complexity we don't need. Better to be explicit. In my opinion. >>>> >>>> Ian >>> > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout.
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