Oh, well now I feel silly :) Thanks for pointing that out! On Tue, Sep 20, 2016 at 5:53 PM David Renshaw <[email protected]> wrote:
> Those are null pointers. A `has()` accessor would return `false` for them, > and a `get()` accessor would return the default value. See > https://capnproto.org/faq.html#how-do-i-make-a-field-optional > > > On Tue, Sep 20, 2016 at 8:44 PM, Dan Appel <[email protected]> wrote: > >> Okay, I have a question. In my structs I'm running into pointers that >> have the value of 0 (the UInt64 pointer itself). What do I do with these? >> Is it an error on my end that I'm running into these in the first place? >> I've been trying to debug this for a few hours now and I can't find the >> source of the issue. >> >> Here's some logs that I got from reading CodeGeneratorRequest.ptrs[0] >> (nodes @0 :List(Node)) - link >> <https://gist.github.com/Danappelxx/a4536c946e56919ad6765a550a19c1e5>. >> >> I'm leaning on this being my fault somewhere in the parsing but just >> wanted to make sure I'm not missing something before I dive deeper. >> >> >> On Monday, September 19, 2016 at 6:03:28 PM UTC-7, Dan Appel wrote: >>> >>> Hi! I've been working on a Swift compiler plugin for the past week or >>> so, and have been making decent progress. I've run into a few blind spots >>> in the encoding spec (i.e. unions) but seemed to have gotten over the major >>> humps. >>> >>> Just wanted to let people know in case somebody has tips or concerns. >>> >>> I'll also use this thread as a place to ask any future questions that I >>> may have :) >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Cap'n Proto" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> Visit this group at https://groups.google.com/group/capnproto. >> > > -- Dan Appel -- You received this message because you are subscribed to the Google Groups "Cap'n Proto" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/capnproto.
