Trait polars::chunked_array::ops::ChunkTakeUnchecked

pub trait ChunkTakeUnchecked<Idx>
where
    Idx: ?Sized,
{
    // Required method
    unsafe fn take_unchecked(&self, indices: &Idx) -> Self;
}

Required Methods

unsafe fn take_unchecked(&self, indices: &Idx) -> Self

Gather values from ChunkedArray by index.

Safety

The non-null indices must be valid.

Object Safety

This trait is not object safe.

Implementors

impl ChunkTakeUnchecked<ChunkedArray<UInt32Type>> for ChunkedArray<BinaryType>

impl ChunkTakeUnchecked<ChunkedArray<UInt32Type>> for ChunkedArray<StringType>

impl<I> ChunkTakeUnchecked<I> for ChunkedArray<BinaryType>

where I: AsRef<[u32]> + ?Sized,

impl<I> ChunkTakeUnchecked<I> for ChunkedArray<StringType>

where I: AsRef<[u32]> + ?Sized,

impl<T> ChunkTakeUnchecked<ChunkedArray<UInt32Type>> for ChunkedArray<T>

where T: PolarsDataType<HasViews = FalseT> + PolarsDataType,

impl<T, I> ChunkTakeUnchecked<I> for ChunkedArray<T>

where T: PolarsDataType<HasViews = FalseT> + PolarsDataType, I: AsRef<[u32]> + ?Sized,