pingora_limits::inflight

Struct Inflight

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pub struct Inflight { /* private fields */ }
Expand description

An Inflight type tracks the frequency of actions that are actively occurring. When the value is dropped from scope, the count will automatically decrease.

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impl Inflight

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pub fn new() -> Self

Create a new Inflight.

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pub fn incr<T: Hash>(&self, key: T, value: isize) -> (Guard, isize)

Increment key by the value given. The return value is a tuple of a Guard and the estimated count.

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type Error = <U as TryFrom<T>>::Error

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