Enum AdvisorySeverity 

pub enum AdvisorySeverity {
    Unknown,
    Low,
    Medium,
    High,
    Critical,
}

What: Severity level of a security advisory.

Inputs:

• Parsed from advisory feed/title strings via AdvisorySeverity::parse().

Output:

• Ordered severity classification, sortable via rank().

Details:

• Ported from Pacsea’s AdvisorySeverity with the same rank ordering (Critical=5 > High=4 > Medium=3 > Low=2 > Unknown=1).

Variants

Unknown

Unknown or not provided.

Low

Low severity.

Medium

Medium severity.

High

High severity.

Critical

Critical severity.

Implementations

impl AdvisorySeverity

pub const fn rank(self) -> u8

What: Return a numeric rank for sorting advisories by severity.

Inputs: None.

Output:

• 5 for Critical down to 1 for Unknown.

Details:

• Matches Pacsea’s severity_rank() so sorting behavior is identical.

pub fn parse(s: &str) -> Self

What: Parse a severity string from a feed into a variant.

Inputs:

• s: Severity text (e.g., “Critical”, “high”, “MEDIUM”).

Output:

• Matching variant; Unknown for unrecognized input.

Details:

• Case-insensitive; tolerates surrounding whitespace.

Trait Implementations

impl Clone for AdvisorySeverity

fn clone(&self) -> AdvisorySeverity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AdvisorySeverity

impl Debug for AdvisorySeverity

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

Formats the value using the given formatter.

impl Default for AdvisorySeverity

fn default() -> AdvisorySeverity

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AdvisorySeverity

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for AdvisorySeverity

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

Formats the value using the given formatter.

impl Eq for AdvisorySeverity

impl PartialEq for AdvisorySeverity

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AdvisorySeverity

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AdvisorySeverity