Enum devise::proc_macro2_diagnostics::Level [−]
#[non_exhaustive] pub enum Level { Error, Warning, Note, Help, }
Expand description
An enum representing a diagnostic level.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
An error.
A warning.
A note.
A help message.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Level
impl UnwindSafe for Level
Blanket Implementations
Mutably borrows from an owned value. Read more