Enum simplelog::LevelFilter

#[repr(usize)]
pub enum LevelFilter {
    Off,
    Error,
    Warn,
    Info,
    Debug,
    Trace,
}

An enum representing the available verbosity level filters of the logger.

A LevelFilter may be compared directly to a Level. Use this type to get and set the maximum log level with max_level() and set_max_level.

Variants

Off

A level lower than all log levels.

Error

Corresponds to the Error log level.

Warn

Corresponds to the Warn log level.

Info

Corresponds to the Info log level.

Debug

Corresponds to the Debug log level.

Trace

Corresponds to the Trace log level.

Methods

impl LevelFilter

fn max() -> LevelFilter

Returns the most verbose logging level filter.

fn to_level(&self) -> Option<Level>

Converts self to the equivalent Level.

Returns None if self is LevelFilter::Off.

Trait Implementations

impl Display for LevelFilter

fn fmt(&self, fmt: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq<Level> for LevelFilter

fn eq(&self, other: &Level) -> 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 !=.

impl PartialEq<LevelFilter> for LevelFilter

fn eq(&self, other: &LevelFilter) -> 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 !=.

impl Clone for LevelFilter

fn clone(&self) -> LevelFilter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialOrd<Level> for LevelFilter

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

impl PartialOrd<LevelFilter> for LevelFilter

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

impl Hash for LevelFilter

fn hash<__H>(&self, __arg_0: &mut __H) where
    __H: Hasher, 

impl FromStr for LevelFilter

type Err = ParseLevelError

fn from_str(level: &str) -> Result<LevelFilter, <LevelFilter as FromStr>::Err>

impl Copy for LevelFilter

impl Eq for LevelFilter

impl Ord for LevelFilter

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

impl Debug for LevelFilter

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.