Struct sim::SlidingWindow

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pub struct SlidingWindow {
    times: VecDeque<Time>,
    window_size: Duration,
}

Expand description

A sliding window, used to count something over time

Fields

times: VecDeque<Time>window_size: Duration

Implementations

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impl SlidingWindow

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pub fn new(window_size: Duration) -> SlidingWindow

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pub fn add(&mut self, time: Time) -> usize

Returns the count at time

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pub fn count(&mut self, end: Time) -> usize

Grab the count at this time, but don’t add a new time

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pub fn close_off_pts(&mut self, pts: &mut Vec<(Time, usize)>, end_time: Time)

Ensure the points cover up to end_time. The last event may occur before then, and it’s necessary to draw more points to show the count drop off.

Auto Trait Implementations

impl RefUnwindSafe for SlidingWindow

impl Send for SlidingWindow

impl Sync for SlidingWindow

impl Unpin for SlidingWindow

impl UnwindSafe for SlidingWindow

Blanket 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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> Downcast for T where
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for T where
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more