Enum devise_core::Level

#[non_exhaustive]
pub enum Level {
    Error,
    Warning,
    Note,
    Help,
}

An enum representing a diagnostic level.

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.

Error

An error.

Warning

A warning.

Note

A note.

Help

A help message.

Trait Implementations

impl Clone for Level

pub fn clone(&self) -> Level

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Level

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

Formats the value using the given formatter.

impl Display for Level

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

Formats the value using the given formatter.

impl FromStr for Level

type Err = ()

The associated error which can be returned from parsing.

pub fn from_str(s: &str) -> Result<Level, <Level as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq<Level> for Level

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for Level

impl Eq for Level

impl StructuralEq for Level

impl StructuralPartialEq for Level