Enum codespan_reporting::diagnostic::Severity

pub enum Severity {
    Bug,
    Error,
    Warning,
    Note,
    Help,
}

A severity level for diagnostic messages.

These are ordered in the following way:

use codespan_reporting::diagnostic::Severity;

assert!(Severity::Bug > Severity::Error);
assert!(Severity::Error > Severity::Warning);
assert!(Severity::Warning > Severity::Note);
assert!(Severity::Note > Severity::Help);

Variants

Bug

An unexpected bug.

Error

An error.

Warning

A warning.

Note

A note.

Help

A help message.

Implementations

impl Severity

fn to_cmp_int(self) -> u8

We want bugs to be the maximum severity, errors next, etc…

Trait Implementations

impl Clone for Severity

fn clone(&self) -> Severity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Severity

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

Formats the value using the given formatter.

impl Hash for Severity

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Severity

fn eq(&self, other: &Severity) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Severity

fn partial_cmp(&self, other: &Severity) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Severity

impl Eq for Severity

impl StructuralPartialEq for Severity