Trait polars::chunked_array::take::Take

pub trait Take {
    fn take(
        &self, 
        indices: impl Iterator<Item = usize>, 
        capacity: Option<usize>
    ) -> Result<Self>
    where
        Self: Sized;
    fn take_opt(
        &self, 
        indices: impl Iterator<Item = Option<usize>>, 
        capacity: Option<usize>
    ) -> Result<Self>
    where
        Self: Sized;
}

Required methods

fn take(
    &self,
    indices: impl Iterator<Item = usize>,
    capacity: Option<usize>
) -> Result<Self> where
    Self: Sized, 

Take values from ChunkedArray by index.

fn take_opt(
    &self,
    indices: impl Iterator<Item = Option<usize>>,
    capacity: Option<usize>
) -> Result<Self> where
    Self: Sized, 

Take values from ChunkedArray by Option.

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Implementors

impl Take for BooleanChunked

fn take(
    &self,
    indices: impl Iterator<Item = usize>,
    capacity: Option<usize>
) -> Result<Self> where
    Self: Sized, 

fn take_opt(
    &self,
    indices: impl Iterator<Item = Option<usize>>,
    capacity: Option<usize>
) -> Result<Self>

impl Take for Utf8Chunked

fn take(
    &self,
    indices: impl Iterator<Item = usize>,
    capacity: Option<usize>
) -> Result<Self> where
    Self: Sized, 

fn take_opt(
    &self,
    indices: impl Iterator<Item = Option<usize>>,
    capacity: Option<usize>
) -> Result<Self> where
    Self: Sized, 

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

fn take(
    &self,
    indices: impl Iterator<Item = usize>,
    capacity: Option<usize>
) -> Result<Self>

fn take_opt(
    &self,
    indices: impl Iterator<Item = Option<usize>>,
    capacity: Option<usize>
) -> Result<Self>

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