Enum Severity

pub enum Severity {
    Trace,
    Debug,
    Info,
    Warning,
    Error,
    Critical,
}

The severity of a log record.

Examples

The default value:

use sloggers::types::Severity;

assert_eq!(Severity::default(), Severity::Info);

Notice

By default, slog disables trace level logging in debug builds, and trace and debug level logging in release builds. For enabling them, you need to specify some features (e.g, max_level_trace) to slog.

See slog’s documentation for more details.

Variants

Trace

Debug

Info

Warning

Error

Critical

Implementations

impl Severity

pub fn as_level(&self) -> Level

Converts Severity to Level.

pub fn set_level_filter<D>(&self, drain: D) -> LevelFilter<D>

where D: Drain,

Sets LevelFilter to drain.

Trait Implementations

impl Clone for Severity

fn clone(&self) -> Severity

Returns a duplicate 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<(), Error>

Formats the value using the given formatter.

impl Default for Severity

fn default() -> Severity

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Severity

fn deserialize<__D>( __deserializer: __D, ) -> Result<Severity, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for Severity

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Severity, Error>

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

impl Hash for Severity

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

where __H: Hasher,

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: &Severity) -> 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.

impl PartialEq for Severity

fn eq(&self, other: &Severity) -> 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 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

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 Serialize for Severity

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Severity

impl Eq for Severity

impl StructuralPartialEq for Severity