Is it idiomatic to use pointers on optional fields? I'm developing a RPC API and many resources have optional fields. For example AWS SDK[0] seems to use pointers for all the parameters (received and returned) including the struct fields. Is there any other way(i.e. best practice) to distinguish between zero and no value at all ?
Mihai. [0] https://godoc.org/github.com/aws/aws-sdk-go/service/cloudfront#CacheBehavior -- 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.
