Struct GroupByDynamicWindower 

pub struct GroupByDynamicWindower { /* private fields */ }

Available on crate feature temporal only.

Implementations

impl GroupByDynamicWindower

pub fn new( period: Duration, offset: Duration, every: Duration, start_by: StartBy, closed: ClosedWindow, tu: TimeUnit, tz: Option<Tz>, include_lower_bound: bool, include_upper_bound: bool, ) -> GroupByDynamicWindower

pub fn find_first_window_around( &self, lower_bound: i64, target: i64, ) -> Result<Result<(i64, i64), i64>, PolarsError>

pub fn insert( &mut self, time: &[i64], windows: &mut Vec<[u32; 2]>, lower_bound: &mut Vec<i64>, upper_bound: &mut Vec<i64>, ) -> Result<(), PolarsError>

pub fn lowest_needed_index(&self) -> u32

pub fn finalize( &mut self, windows: &mut Vec<[u32; 2]>, lower_bound: &mut Vec<i64>, upper_bound: &mut Vec<i64>, )

pub fn num_seen(&self) -> u32

pub fn time_unit(&self) -> TimeUnit