Struct ProviderLimits 

pub struct ProviderLimits {
    pub concurrency: usize,
    pub reserved_control_concurrency: usize,
    pub tenant_concurrency: usize,
    pub failure_threshold: u32,
    pub recovery_after: Duration,
    pub max_elapsed: Duration,
    pub initial_backoff: Duration,
    pub max_backoff: Duration,
}

Bulkhead, circuit-breaker and backoff limits of a provider.

Fields

concurrency: usize

Total concurrent calls.

reserved_control_concurrency: usize

Slots kept for control-priority work.

tenant_concurrency: usize

Concurrent calls per tenant.

failure_threshold: u32

Consecutive failures that open the circuit.

recovery_after: Duration

Open duration before a probe.

max_elapsed: Duration

Per-call deadline.

initial_backoff: Duration

First backoff.

max_backoff: Duration

Backoff cap.

Implementations

impl ProviderLimits

pub fn validate(&self) -> Result<(), String>

Reject zero or inconsistent limits.

pub fn backoff(&self, attempt: u32, jitter_seed: u64) -> Duration

Exponential backoff with deterministic jitter for attempt.

Trait Implementations

impl Clone for ProviderLimits

fn clone(&self) -> ProviderLimits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderLimits

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

Formats the value using the given formatter.

impl Eq for ProviderLimits

impl PartialEq for ProviderLimits

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProviderLimits