Trait 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.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so 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,