Enum Severity 

#[non_exhaustive]
#[repr(i32)]
pub enum Severity {
    LOG_EMERG = 0,
    LOG_ALERT = 1,
    LOG_CRIT = 2,
    LOG_ERR = 3,
    LOG_WARNING = 4,
    LOG_NOTICE = 5,
    LOG_INFO = 6,
    LOG_DEBUG = 7,
}

Available on crate feature syslog only.

Severity levels for log messages.

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.

LOG_EMERG = 0

A panic condition.

This is normally broadcast to all users.

LOG_ALERT = 1

A condition that should be corrected immediately, such as a corrupted system database.

LOG_CRIT = 2

Critical conditions, e.g., hard device errors.

LOG_ERR = 3

Errors.

LOG_WARNING = 4

Warning messages.

LOG_NOTICE = 5

Conditions that are not error conditions, but should possibly be handled specially.

LOG_INFO = 6

Informational messages.

LOG_DEBUG = 7

Messages that contain information normally of use only when debugging a program.

Trait Implementations

impl Clone for Severity

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Severity

impl Debug for Severity

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

Formats the value using the given formatter.

impl Eq for Severity

impl From<Severity> for Priority

fn from(severity: Severity) -> Self

Converts to this type from the input type.

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 Ord for Severity

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Severity

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Severity

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for Severity