Trait polars_core::chunked_array::ops::ChunkTakeEvery[−][src]

pub trait ChunkTakeEvery<T> {
    fn take_every(&self, n: usize) -> ChunkedArray<T>;
}

Expand description

Traverse and collect every nth element

Required methods

`fn take_every(&self, n: usize) -> ChunkedArray<T>`[src]

Traverse and collect every nth element in a new array.

Implementors

`impl ChunkTakeEvery<BooleanType> for BooleanChunked`[src]

`fn take_every(&self, n: usize) -> BooleanChunked`[src]

`impl ChunkTakeEvery<CategoricalType> for CategoricalChunked`[src]

`fn take_every(&self, n: usize) -> CategoricalChunked`[src]

`impl ChunkTakeEvery<ListType> for ListChunked`[src]

`fn take_every(&self, n: usize) -> ListChunked`[src]

`impl ChunkTakeEvery<Utf8Type> for Utf8Chunked`[src]

`fn take_every(&self, n: usize) -> Utf8Chunked`[src]

`impl<T> ChunkTakeEvery<ObjectType<T>> for ObjectChunked<T>`[src]

`fn take_every(&self, _n: usize) -> ObjectChunked<T>`[src]

`impl<T> ChunkTakeEvery<T> for ChunkedArray<T> where T: PolarsNumericType,` [src]

`fn take_every(&self, n: usize) -> ChunkedArray<T>`[src]