Derive Debug for Cue, Track, CuePoint, CodecParameters, VerificationCheck

[antifuchs]

I'm writing software where having these data types be debug-printable would be helpful. I see some other types got Debug impls recently, so I hope this can make it in, too!

[pdeljanov]

Hey @antifuchs,

Thanks for this. Yeah, I see no problem with adding these.

According to the Rust API Guidelines we should be eagerly deriving these traits for most types. Not deriving them seems to be a mistake.

[antifuchs]

Brilliant, thank you! You're right that there are a few more that might be missing. I might be able to get the remainder decorated, too.

[pdeljanov]

Sure, if you have time and want to go over the public types to make sure they're decorated, that'd be great! No worries if you can't though.

I noticed that std does implement Debug via. a custom implementation for "class-like" structs such as BufReader, but it's kinda subjective regarding what should be printed so I don't think we should do that. I think if you just decorated public enums and the simple "data-only" structs we should be fine.

Thanks!