Struct PrimitiveBuilder

pub struct PrimitiveBuilder<T: NativePType> { /* private fields */ }

Implementations

impl<T: NativePType + 'static> PrimitiveBuilder<T>

pub fn new(nullability: Nullability) -> Self

pub fn with_capacity(nullability: Nullability, capacity: usize) -> Self

pub fn append_value(&mut self, value: T)

pub fn append_option(&mut self, value: Option<T>)

Trait Implementations

impl<T: NativePType + 'static> ArrayBuilder for PrimitiveBuilder<T>

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn dtype(&self) -> &DType

fn len(&self) -> usize

fn append_zeros(&mut self, n: usize)

Appends n “zero” values to the array.

fn append_nulls(&mut self, n: usize)

Appends n “null” values to the array.

fn finish(&mut self) -> VortexResult<ArrayData>

fn is_empty(&self) -> bool

fn append_zero(&mut self)

Append a “zero” value to the array.

fn append_null(&mut self)

Append a “null” value to the array.