Struct Bucket 

struct Bucket {
    tokens: f64,
    refilled_at: Instant,
    floor_started_at: Option<Instant>,
}

Fields

tokens: f64

refilled_at: Instant

floor_started_at: Option<Instant>

When the reduced rate last restarted from the floor; None at full rate.

Implementations

impl Bucket

fn new(rate: EndpointRate, now: Instant) -> Self

fn share(&mut self, now: Instant) -> f64

fn refill(&mut self, rate: EndpointRate, now: Instant) -> bool

Refills the bucket, returning whether this call is the one that found the ramp back at full rate.

fn is_fresh(&mut self, rate: EndpointRate, now: Instant) -> bool

Whether the bucket is back where a new one starts, so dropping it changes nothing.

Trait Implementations

impl Clone for Bucket

fn clone(&self) -> Bucket

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Bucket

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

Formats the value using the given formatter.