Trait polars_core::chunked_array::ops::IsIn

pub trait IsIn {
    fn is_in(&self, _other: &Series) -> Result<BooleanChunked> { ... }
}

This is supported on crate feature is_in only.

Check if element is member of list array

Provided methods

fn is_in(&self, _other: &Series) -> Result<BooleanChunked>

Check if elements of this array are in the right Series, or List values of the right Series.

Implementors

impl IsIn for BooleanChunked

impl IsIn for CategoricalChunked

This is supported on crate feature dtype-categorical only.

impl IsIn for Utf8Chunked

impl<T> IsIn for ChunkedArray<T> where
    T: PolarsNumericType,