Enum Verbosity 

pub enum Verbosity {
    Off,
    Error,
    Warn,
    Info,
    Debug,
    Trace,
}

A thin abstraction around the tracing crate’s LevelFilter, introduced to provide deserialization.

A verbosity level is “higher” if it is more verbose. In this sense, Trace is higher (more verbose) than Error.

Conversely, a verbosity level is “lower” if it is less verbose. In this sense, Warn is lower than Info.

Variants

Off

Log nothing.

Error

Log at level ERROR only.

Warn

Log at level WARN and lower.

Info

Log at level INFO and lower.

Debug

Log at level DEBUG and lower.

Trace

Log everything.

Implementations

impl Verbosity

pub fn to_tracing_level_filter(&self) -> TracingLevelFilter

Translates this Verbosity level to the tracing crate’s LevelFilter.

Trait Implementations

impl Clone for Verbosity

fn clone(&self) -> Verbosity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Verbosity

impl Debug for Verbosity

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

Formats the value using the given formatter.

impl Default for Verbosity

fn default() -> Self

Defines a reasonable default Verbosity.

impl<'de> Deserialize<'de> for Verbosity

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Verbosity

impl From<&Verbosity> for LevelFilter

fn from(value: &Verbosity) -> Self

Converts to this type from the input type.

impl From<Verbosity> for LevelFilter

fn from(value: Verbosity) -> Self

Converts to this type from the input type.

impl Hash for Verbosity

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 Verbosity

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

fn eq(&self, other: &Verbosity) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for Verbosity

fn partial_cmp(&self, other: &Verbosity) -> 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 StructuralPartialEq for Verbosity