Expand description
Traits for the errors of fallible operations
This currently only contains traits for rendering onto a crate::MinimalWritableMessage, as
errors are expected to be simple, and ideally widely reusable both on systems that only provide
MinimalWritableMessage and more powerful ones.
Traits for rendering onto more powerful messages can be added on demand.
Traitsยง
- Indicates that an error type can be rendered into a CoAP response