[][src]Enum log::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

A level lower than all log levels.

Corresponds to the Error log level.

Corresponds to the Warn log level.

Corresponds to the Info log level.

Corresponds to the Debug log level.

Corresponds to the Trace log level.

Methods

impl LevelFilter
[src]

Returns the most verbose logging level filter.

Converts self to the equivalent Level.

Returns None if self is LevelFilter::Off.

Trait Implementations

impl PartialOrd<LevelFilter> for Level
[src]

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl PartialOrd<LevelFilter> for LevelFilter
[src]

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl PartialOrd<Level> for LevelFilter
[src]

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl Ord for LevelFilter
[src]

This method returns an Ordering between self and other. Read more

Compares and returns the maximum of two values. Read more

Compares and returns the minimum of two values. Read more

impl PartialEq<LevelFilter> for Level
[src]

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

impl PartialEq<LevelFilter> for LevelFilter
[src]

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

impl PartialEq<Level> for LevelFilter
[src]

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

impl Clone for LevelFilter
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl Copy for LevelFilter
[src]

impl Eq for LevelFilter
[src]

impl Debug for LevelFilter
[src]

Formats the value using the given formatter. Read more

impl Display for LevelFilter
[src]

Formats the value using the given formatter. Read more

impl Hash for LevelFilter
[src]

Feeds this value into the given [Hasher]. Read more

Feeds a slice of this type into the given [Hasher]. Read more

impl FromStr for LevelFilter
[src]

The associated error which can be returned from parsing.

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

impl Serialize for LevelFilter
[src]

Serialize this value into the given Serde serializer. Read more

impl<'de> Deserialize<'de> for LevelFilter
[src]

Deserialize this value from the given Serde deserializer. Read more

Auto Trait Implementations

impl Send for LevelFilter

impl Sync for LevelFilter

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, 
[src]

Performs the conversion.

impl<T> ToString for T where
    T: Display + ?Sized
[src]

Converts the given value to a String. Read more

impl<T> ToOwned for T where
    T: Clone
[src]

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> From for T
[src]

Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
[src]

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
[src]

Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

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

🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T> DeserializeOwned for T where
    T: Deserialize<'de>, 
[src]