Trait polars::prelude::ChunkedSet

pub trait ChunkedSet<T>
where
    T: Copy,
{
    // Required method
    fn scatter<V>(self, idx: &[u32], values: V) -> Result<Series, PolarsError>
       where V: IntoIterator<Item = Option<T>>;
}

Available on crate feature polars-ops only.

Required Methods

fn scatter<V>(self, idx: &[u32], values: V) -> Result<Series, PolarsError>

where V: IntoIterator<Item = Option<T>>,

Invariant for implementations: if the scatter() fails, typically because of bad indexes, then self should remain unmodified.

Object Safety

This trait is not object safe.

Implementors

impl ChunkedSet<bool> for &ChunkedArray<BooleanType>

impl<'a> ChunkedSet<&'a str> for &'a ChunkedArray<StringType>

impl<T> ChunkedSet<<T as PolarsNumericType>::Native> for &mut ChunkedArray<T>

where T: PolarsOpsNumericType, ChunkedArray<T>: IntoSeries,