Enum ErrorLevel 

#[non_exhaustive]
pub enum ErrorLevel {
    Debug,
    Info,
    Warning,
    Error,
    Critical,
}

Error severity level passed to a registered hook callback.

Marked #[non_exhaustive] so future minor releases can add new severity variants (e.g. Notice, Trace) without breaking existing match statements.

Variants (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.

Debug

Debug-level errors (for detailed debugging)

Info

Information-level errors (least severe)

Warning

Warning-level errors (moderate severity)

Error

Error-level errors (high severity)

Critical

Critical-level errors (most severe)

Trait Implementations

impl Clone for ErrorLevel

fn clone(&self) -> ErrorLevel

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ErrorLevel

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ErrorLevel

fn eq(&self, other: &ErrorLevel) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ErrorLevel

impl Eq for ErrorLevel

impl StructuralPartialEq for ErrorLevel