Struct SilenceStore 

pub struct SilenceStore { /* private fields */ }

The runtime silence set, owned single-threaded by the sink task and shared behind an RwLock so the silence API can mutate it.

Implementations

impl SilenceStore

pub fn is_empty(&self) -> bool

True when no silences are tracked.

pub fn add(&mut self, silence: Silence)

Add a silence (used by restore and tests). Prefer try_add on the API path so the dynamic-silence cap is enforced.

pub fn dynamic_count(&self) -> usize

Count of dynamic (API-origin) silences currently tracked.

pub fn try_add(&mut self, silence: Silence, max_dynamic: usize) -> bool

Add an API-origin silence unless the dynamic-silence cap is reached. Returns false (and does not add) when at or over max_dynamic.

pub fn remove(&mut self, id: &str) -> bool

Remove a silence by id. Returns whether one was removed.

pub fn set_static(&mut self, statics: Vec<Silence>)

Replace all static-origin silences with statics, keeping api ones. Used on config load and hot-reload.

pub fn gc(&mut self, now: i64)

Drop expired silences.

pub fn active_match(&self, result: &EvaluationResult, now: i64) -> Option<&str>

The id of the first active silence muting the result, if any.

pub fn active_count(&self, now: i64) -> usize

Count of currently-active silences.

pub fn snapshot(&self, now: i64) -> Vec<SilenceView>

A snapshot of every silence for the API.

Trait Implementations

impl Debug for SilenceStore

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

Formats the value using the given formatter.

impl Default for SilenceStore

fn default() -> SilenceStore

Returns the “default value” for a type.