Enum LoggingLevel

pub enum LoggingLevel {
    Debug,
    Info,
    Notice,
    Warning,
    Error,
    Critical,
    Alert,
    Emergency,
}

The severity of a log message.

These map to syslog message severities, as specified in RFC-5424: https://datatracker.ietf.org/doc/html/rfc5424#section-6.2.1

Variants

Debug

Debug-level message

Info

Informational message

Notice

Normal but significant condition

Warning

Warning conditions

Error

Error conditions

Critical

Critical conditions

Alert

Action must be taken immediately

Emergency

System is unusable

Implementations

impl LoggingLevel

pub fn as_severity(&self) -> u8

Get the numeric value of the log level (higher = more severe)

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

Check if this log level is at least as severe as another level

Trait Implementations

impl Clone for LoggingLevel

fn clone(&self) -> LoggingLevel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LoggingLevel

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LoggingLevel

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LoggingLevel

fn eq(&self, other: &LoggingLevel) -> 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 Serialize for LoggingLevel

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for LoggingLevel

impl Eq for LoggingLevel

impl StructuralPartialEq for LoggingLevel