Trait polars_core::chunked_array::ops::ChunkFillNullValue

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

Replace None values with a value

Required methods

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

Replace None values with a give value T.

Implementors

impl ChunkFillNullValue<&'_ str> for Utf8Chunked

impl ChunkFillNullValue<&'_ Series> for ListChunked

impl ChunkFillNullValue<bool> for BooleanChunked

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

impl<T> ChunkFillNullValue<ObjectType<T>> for ObjectChunked<T>

This is supported on crate feature object only.