pub trait IntoCanonical {
// Required method
fn into_canonical(self) -> CanonicalError;
}Expand description
Helper trait for converting concrete error types into CanonicalError.
Prefer impl From<E> for CanonicalError for new error types — this trait
exists for cases where the conversion is performed through a dynamic
downcast (see map_error_to_canonical).
Required Methods§
fn into_canonical(self) -> CanonicalError
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".