Struct HandoffFallbackDecision 

pub struct HandoffFallbackDecision {
    pub reason: HandoffFallbackReason,
    pub retry_after: Option<Duration>,
}

Client-visible behavior when broker handoff is skipped or fails.

Fields

reason: HandoffFallbackReason

Reason retained for broker logging and metrics.

retry_after: Option<Duration>

Time until handoff attempts should be retried for this backend, when rate-limited.

Implementations

impl HandoffFallbackDecision

pub fn new(reason: HandoffFallbackReason) -> Self

Build a reconnect fallback with no retry-after hint.

pub fn with_retry_after( reason: HandoffFallbackReason, retry_after: Duration, ) -> Self

Build a reconnect fallback that carries a rate-limit retry-after hint.

pub fn uses_backend_reconnect(&self) -> bool

Return true because fallback must send backend_pipe for reconnect.

pub fn sends_client_error(&self) -> bool

Return false because handoff fallback is an optimization failure, not a client error.

Trait Implementations

impl Clone for HandoffFallbackDecision

fn clone(&self) -> HandoffFallbackDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HandoffFallbackDecision

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

Formats the value using the given formatter.

impl Eq for HandoffFallbackDecision

impl PartialEq for HandoffFallbackDecision

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HandoffFallbackDecision