Struct RestartPolicy 

pub struct RestartPolicy {
    pub mode: RestartMode,
    pub restart_budget: u32,
    pub restart_window: Duration,
    pub backoff: Duration,
    pub jitter: Duration,
    pub shutdown_timeout: Duration,
}

Bounded restart and shutdown behavior for one service.

Fields

mode: RestartMode

Automatic restart condition.

restart_budget: u32

Maximum restart attempts inside restart_window.

restart_window: Duration

Sliding time window applied to the restart budget.

backoff: Duration

Base delay before a restart.

jitter: Duration

Maximum random delay added to the base backoff.

shutdown_timeout: Duration

Cooperative shutdown deadline.

Implementations

impl RestartPolicy

pub fn never() -> Self

Creates a policy that never restarts automatically.

pub fn bounded( restart_budget: u32, restart_window: Duration, ) -> SupervisorResult<Self>

Creates the default bounded on-failure policy.

pub fn with_backoff(self, backoff: Duration, jitter: Duration) -> Self

Replaces backoff and jitter bounds.

pub fn with_shutdown_timeout(self, shutdown_timeout: Duration) -> Self

Replaces the cooperative shutdown deadline.

pub fn validate(&self) -> SupervisorResult<()>

Validates policy bounds.

Trait Implementations

impl Clone for RestartPolicy

fn clone(&self) -> RestartPolicy

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

Returns the “default value” for a type.

impl Eq for RestartPolicy

impl PartialEq for RestartPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RestartPolicy