pub struct TokenBucket { /* private fields */ }

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impl TokenBucket

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pub fn builder() -> Builder

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pub fn take(&mut self, amount: u64, now: Timestamp) -> u64

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pub fn set_refill_interval(&mut self, new_interval: Duration)

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pub fn on_timeout(&mut self, now: Timestamp)

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pub fn cancel(&mut self)

Trait Implementations§

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impl Debug for TokenBucket

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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 Default for TokenBucket

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Provider for TokenBucket

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fn timers<Q: Query>(&self, query: &mut Q) -> Result

Notifies the query of any timers owned by the provider Read more
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fn next_expiration(&self) -> Option<Timestamp>

Returns the next Timestamp at which the earliest timer is armed in the provider
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fn is_armed(&self) -> bool

Returns true if there are any timers armed
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fn armed_timer_count(&self) -> usize

Counts the number of armed timers in the provider
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fn for_each_timer<F: FnMut(&Timer) -> Result>(&self, f: F)

Iterates over each timer in the provider and calls the provided function

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T, U> Upcast<T> for U
where T: UpcastFrom<U>,

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fn upcast(self) -> T

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impl<T, B> UpcastFrom<Counter<T, B>> for T

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fn upcast_from(value: Counter<T, B>) -> T