Enum slog::Level[][src]

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

Logging level associated with a logging Record

Variants

Critical

Critical

Error

Error

Warning

Warning

Info

Info

Debug

Debug

Trace

Trace

Implementations

impl Level[src]

pub fn as_short_str(&self) -> &'static str[src]

Convert to str from LOG_LEVEL_SHORT_NAMES

pub fn as_str(&self) -> &'static str[src]

Convert to str from LOG_LEVEL_NAMES

pub fn as_usize(&self) -> usize[src]

Cast Level to ordering integer

Critical is the smallest and Trace the biggest value

pub fn from_usize(u: usize) -> Option<Level>[src]

Get a Level from an usize

This complements as_usize

impl Level[src]

pub fn is_at_least(&self, level: Self) -> bool[src]

Returns true if self is at least level logging level

Trait Implementations

impl Clone for Level[src]

impl Copy for Level[src]

impl Debug for Level[src]

impl Display for Level[src]

impl Eq for Level[src]

impl FromStr for Level[src]

type Err = ()

The associated error which can be returned from parsing.

impl Ord for Level[src]

impl PartialEq<Level> for Level[src]

impl PartialOrd<Level> for Level[src]

impl StructuralEq for Level[src]

impl StructuralPartialEq for Level[src]

Auto Trait Implementations

impl RefUnwindSafe for Level

impl Send for Level

impl Sync for Level

impl Unpin for Level

impl UnwindSafe for Level

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> SendSyncUnwindSafe for T where
    T: Send + Sync + UnwindSafe + ?Sized
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.