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RejectReason

decdn_node::dispatch

Enum RejectReason 

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pub enum RejectReason {
    GlobalFull,
    PerSource,
}
Expand description

Reason a connection was rejected.

Metrics-wise this is a sibling-counter split, per the convention settled in #1475: each variant increments its own unlabeled counter (decdn_dispatch_rejected_{global,per_source}_total) rather than a reason label. decdn_probe_hold_unavailable_total is the one labeled reason split — see crate::metrics::ProbeHoldUnavailableReason.

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GlobalFull

Global concurrency semaphore exhausted.

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PerSource

Per-source rate limit exhausted.

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impl RejectReason

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pub const fn as_str(self) -> &'static str

Short, stable label suitable for log fields and the QUIC close-frame reason bytes. Peers receiving the close can disambiguate the layer (and pick an appropriate backoff strategy) without parsing free text.

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impl Clone for RejectReason

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for RejectReason

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impl Debug for RejectReason

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

Formats the value using the given formatter. Read more
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impl Eq for RejectReason

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impl PartialEq for RejectReason

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for RejectReason

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impl<T> Any for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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