Enum LogLevel 

pub enum LogLevel {
    Error = 0,
    Warn = 1,
    Info = 2,
    Debug = 3,
    Trace = 4,
}

Severity level of a log entry.

Variants are ordered by severity so that comparisons work intuitively: Error is the most severe and Trace is the least.

use piquel_log::LogLevel;

assert!(LogLevel::Error < LogLevel::Warn);
assert!(LogLevel::Warn  < LogLevel::Info);
assert!(LogLevel::Info  < LogLevel::Debug);
assert!(LogLevel::Debug < LogLevel::Trace);

This ordering is what powers [Filter::min_level]: passing LogLevel::Warn keeps Error and Warn (both ≤ Warn in severity).

Variants

Error = 0

Warn = 1

Info = 2

Debug = 3

Trace = 4

Trait Implementations

impl Clone for LogLevel

fn clone(&self) -> LogLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogLevel

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

Formats the value using the given formatter.

impl Display for LogLevel

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

Formats the value using the given formatter.

impl From<&Level> for LogLevel

fn from(level: &Level) -> Self

Converts to this type from the input type.

impl From<LogLevel> for LevelFilter

fn from(level: LogLevel) -> Self

Converts to this type from the input type.

impl Hash for LogLevel

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 LogLevel

fn cmp(&self, other: &LogLevel) -> 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 LogLevel

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

fn partial_cmp(&self, other: &LogLevel) -> 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 Copy for LogLevel

impl Eq for LogLevel

impl StructuralPartialEq for LogLevel