fix: docs, warnings

toad-msg/src/msg/id.rs

@@ -1,3 +1,5 @@
+#[allow(unused_imports)]
+use crate::Token;
 use toad_common::Cursor;
 
 use super::MessageParseError;

toad-msg/src/msg/mod.rs

@@ -1,3 +1,5 @@
+#[allow(unused_imports)]
+use crate::TryIntoBytes;
 use toad_common::{AppendCopy, Array, Cursor, GetSize};
 use toad_macros::rfc_7252_doc;
 
@@ -249,7 +251,7 @@ impl<PayloadBytes: Array<Item = u8> + AppendCopy<u8>, Options: OptionMap>
 
   /// Get the value(s) of an option by number
   ///
-  /// This just invokes [`Map::get`] on [`Message.opts`].
+  /// This just invokes [`toad_common::Map::get`] on [`Message.opts`].
   pub fn get(&self, n: OptNumber) -> Option<&Options::OptValues> {
     self.opts.get(&n)
   }

toad-msg/src/msg/opt/known.rs

@@ -1,4 +1,4 @@
-/// Content-Format
+/// Content-Format values
 pub mod content_format;
 
 macro_rules! opt {

toad-msg/src/msg/opt/mod.rs

@@ -18,7 +18,7 @@ pub use parse_error::*;
 pub mod known;
 pub use known::*;
 
-/// Implementor of [`IterOpts`]
+/// An iterator over owned [`Opt`]s
 #[derive(Debug, Clone)]
 pub struct OptIter<M, I>
   where M: OptionMap
@@ -29,7 +29,7 @@ pub struct OptIter<M, I>
   __p: PhantomData<M>,
 }
 
-/// Implementor of [`IterOptRefs`]
+/// An iterator over [`OptRef`]s
 #[derive(Debug, Clone)]
 pub struct OptRefIter<'a, M, I>
   where M: OptionMap
@@ -369,14 +369,14 @@ pub enum WhenOptionUnsupportedByProxy {
 #[doc = rfc_7252_doc!("5.4.2")]
 #[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord)]
 pub enum WhenOptionChanges {
-  /// If this option is [safe to forward](`ProxySafe::ForwardWhenUnknown`),
+  /// If this option is [safe to forward](`WhenOptionUnsupportedByProxy::Forward`),
   /// but unknown to a proxy, it should be included in the proxy's
   /// cache key for this message.
   ///
   /// Corresponds to the option being not "NoCacheKey"
   /// in strict CoAP terms
   ResponseChanges,
-  /// If this option is [safe to forward](`ProxySafe::ForwardWhenUnknown`),
+  /// If this option is [safe to forward](`WhenOptionUnsupportedByProxy::Forward`),
   /// but unknown to a proxy, it should not be included in the proxy's
   /// cache key for this message, and different values for this option
   /// should yield the cached response.

toad-msg/src/msg/parse_error.rs

@@ -1,3 +1,6 @@
+#[allow(unused_imports)]
+use crate::Type;
+
 /// Errors encounterable while parsing a message from bytes
 #[derive(Copy, Clone, Debug, PartialEq, PartialOrd, Eq, Ord)]
 pub enum MessageParseError {