Enum AlertLevel

#[non_exhaustive]
#[repr(u8)]
pub enum AlertLevel {
    Warning = 1,
    Fatal = 2,
}

Alert level.

References

• RFC 8446 Section 6

enum { warning(1), fatal(2), (255) } AlertLevel;

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Warning = 1

Warning.

Fatal = 2

Fatal.

Also used for unknown AlertLevel values.

Trait Implementations

impl Clone for AlertLevel

fn clone(&self) -> AlertLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlertLevel

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

Formats the value using the given formatter.

impl From<AlertLevel> for u8

fn from(alert_level: AlertLevel) -> Self

Converts to this type from the input type.

impl Ord for AlertLevel

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

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

fn partial_cmp(&self, other: &AlertLevel) -> 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 TryFrom<u8> for AlertLevel

type Error = u8

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for AlertLevel

impl Eq for AlertLevel

impl StructuralPartialEq for AlertLevel