Struct RestartPolicy 

pub struct RestartPolicy { /* private fields */ }

Implementations

impl RestartPolicy

pub fn with_consecutive_failures( self, cap: u32, cooldown: Duration, ) -> Result<Self, InvalidRestartPolicy>

Add a consecutive-failure cap on top of the rolling-window budget (HeardRight’s rule: a replacement that never becomes ready is not retried at backoff speed forever). The rolling budget still applies first: when it is spent the outcome is Exhausted whatever the cap says. cap must be at least 1.

pub fn with_reset_budget_on_ready(self) -> Self

When a generation reports ready (RestartTracker::ready), also forget the restarts counted in the rolling window, so the next crash starts again at the base backoff with a full budget. Off by default: a crash loop that reaches ready each time is then still limited by the window.

pub fn consecutive_failures(&self) -> Option<ConsecutiveFailures>

pub fn resets_budget_on_ready(&self) -> bool

pub fn mode(&self) -> RestartMode

pub fn max_restarts(&self) -> u32

pub fn window(&self) -> Duration

pub fn base_backoff(&self) -> Duration

pub fn max_backoff(&self) -> Duration

impl RestartPolicy

pub fn new( mode: RestartMode, max_restarts: u32, window: Duration, base_backoff: Duration, max_backoff: Duration, ) -> Result<Self, InvalidRestartPolicy>

Trait Implementations

impl Clone for RestartPolicy

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RestartPolicy

impl Debug for RestartPolicy

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

Formats the value using the given formatter.

impl Default for RestartPolicy

fn default() -> Self

ScrapeRight’s crash-recovery plan: restart automatically, at most 3 unexpected restarts per rolling 60 s window, backoff 250 ms doubling to 5 s.

impl Eq for RestartPolicy

impl PartialEq for RestartPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RestartPolicy