Struct SwapActivityRule 

pub struct SwapActivityRule { /* private fields */ }

Swap being read back or written out (§11.2).

A large but idle swap file is unremarkable; the metric that matters is the rate, which is why this rule ignores swap usage as a trigger and reports it only as supporting evidence.

Confidence is Confidence::Low when only the instantaneous rate supports the finding, and rises to medium when swap in use also grew across the window — §11.3 requires a one-sample inference to be marked as one.

Implementations

impl SwapActivityRule

pub const fn new(thresholds: Thresholds) -> Self

Builds the rule from sanitized thresholds.

Trait Implementations

impl Clone for SwapActivityRule

fn clone(&self) -> SwapActivityRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SwapActivityRule

impl Debug for SwapActivityRule

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

Formats the value using the given formatter.

impl DiagnosticRule for SwapActivityRule

fn id(&self) -> &'static str

The stable identifier used in logs, exports, and tests.

fn evaluate( &self, current: &SystemSnapshot, history: &HistoryWindow<'_>, ) -> Option<Finding>

Evaluates the rule, returning a finding only when the rule actually fires.