Struct polars_core::chunked_array::builder::ListPrimitiveChunkedBuilder

pub struct ListPrimitiveChunkedBuilder<T> where
    T: PolarsPrimitiveType,  {
    pub builder: LargeListBuilder<PrimitiveArrayBuilder<T>>,
    // some fields omitted
}

Fields

builder: LargeListBuilder<PrimitiveArrayBuilder<T>>

Implementations

impl<T> ListPrimitiveChunkedBuilder<T> where
    T: PolarsPrimitiveType, 

pub fn new(
    name: &str,
    values_builder: PrimitiveArrayBuilder<T>,
    capacity: usize
) -> Self

pub fn append_slice(&mut self, opt_v: Option<&[T::Native]>)

pub fn append_null(&mut self)

Trait Implementations

impl<T> ListBuilderTrait for ListPrimitiveChunkedBuilder<T> where
    T: PolarsPrimitiveType,
    T::Native: Num, 

fn append_opt_series(&mut self, opt_s: Option<&Series>)

fn append_null(&mut self)

fn append_series(&mut self, s: &Series)

fn finish(&mut self) -> ListChunked