Trait polars::prelude::ChunkFillNullValue

pub trait ChunkFillNullValue<T> {
    fn fill_null_with_values(&self, value: T) -> Result<Self, PolarsError>;
}

Replace None values with a value

Required Methods

fn fill_null_with_values(&self, value: T) -> Result<Self, PolarsError>

Replace None values with a give value T.

Implementors

impl ChunkFillNullValue<&str> for ChunkedArray<Utf8Type>

impl ChunkFillNullValue<&Series> for ChunkedArray<ListType>

impl ChunkFillNullValue<bool> for ChunkedArray<BooleanType>

impl<T> ChunkFillNullValue<<T as PolarsNumericType>::Native> for ChunkedArray<T> where
    T: PolarsNumericType, 

impl<T> ChunkFillNullValue<ObjectType<T>> for ChunkedArray<ObjectType<T>> where
    T: PolarsObject,