Struct BinStatistics

pub struct BinStatistics<V, I, R> {
    pub bin_width: R,
    pub bins: BTreeMap<i64, WindowBin<V, I, R>>,
    pub anchor: Option<I>,
}

Available on crate feature std only.

Time series data binning. Initialize it with a bin width and it will downsample/re-bin your data providing each bin as a WindowBin

Fields

bin_width: R

bins: BTreeMap<i64, WindowBin<V, I, R>>

anchor: Option<I>

Implementations

impl<T: Copy> BinStatistics<f64, Timestamp<T>, Duration>

pub fn new(bin_width: Duration) -> Self

pub fn insert( &mut self, timestamp: Timestamp<T>, value: f64, ) -> &WindowBin<f64, Timestamp<T>, Duration>

Process and insert a sample into it’s bin. Returns a reference to the bin in which it was inserted with the latest data.

pub fn remove_data_before(&mut self, timestamp: Timestamp<T>)

Garbage collection - remove all data older than the specified timestamp’s bin.

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn iter( &self, ) -> impl Iterator<Item = (&i64, &WindowBin<f64, Timestamp<T>, Duration>)>