pub trait DecodeError<E> {
// Required method
fn type_of() -> &'static str;
// Provided method
fn decode_custom_error_to_enum(custom: u32) -> Option<E>
where E: FromPrimitive { ... }
}
Expand description
Allows custom errors to be decoded back to their original enum
Required Methods§
Provided Methods§
fn decode_custom_error_to_enum(custom: u32) -> Option<E>where
E: FromPrimitive,
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.