Struct CountWindow 

pub struct CountWindow {
    pub size: usize,
    pub slide: usize,
    pub exact: bool,
}

Window of fixed count of elements

Fields

size: usize

slide: usize

exact: bool

If exact is true, only results from windows of size size will be returned. If exact is false, on terminate, the first incomplete window result will be returned if present

Implementations

impl CountWindow

pub fn new(size: usize, slide: usize, exact: bool) -> Self

Windows of size elements, generated each slide elements. If exact is true, only results from windows of size size will be returned. If exact is false, on terminate, the first incomplete window result will be returned if present

pub fn sliding(size: usize, slide: usize) -> Self

Exact windows of size elements, generated each slide elements

pub fn tumbling(size: usize) -> Self

Exact windows of size elements

Trait Implementations

impl Clone for CountWindow

fn clone(&self) -> CountWindow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Data> WindowDescription<T> for CountWindow

type Manager<A: WindowAccumulator<In = T>> = CountWindowManager<A>

WindowManager corresponding to the WindowDescription

fn build<A: WindowAccumulator<In = T>>( &self, accumulator: A, ) -> Self::Manager<A>

Build a window manager that dispatches elements of each window to a clone of the accumulator passed as parameter