Struct Fill 

pub struct Fill(/* private fields */);

A fill that a call chooses: the item that a read gives at each position that reaches no item, as one native item, checked at the dtype that reads it. A read with no chosen fill gives its dtype’s Element::FILL. A frontend’s own storage, such as basedpl’s nested arrays, keeps its fills in the frontend.

Implementations

impl Fill

pub fn new(value: View<'_>, dtype: DType) -> Result<Fill, Error>

The one item of value at dtype, where the conversion keeps its value, as Buffer::kept converts it. A Length error where value doesn’t hold one item, and a Domain error where the item doesn’t keep its value.

pub fn view(&self) -> View<'_>

pub fn cast(&self, dtype: DType) -> Result<Fill, Error>

Convert with the source’s items, including its rounding and truncation.

pub fn item<A>(fill: Option<&Arc<Fill>>) -> A

where A: Element,

The item that a read of items of type A gives at a position that reaches no item: the chosen fill, made for items of type A, or A’s own fill where there’s none.

Trait Implementations

impl Clone for Fill

fn clone(&self) -> Fill

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Fill

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for Fill

impl PartialEq for Fill

fn eq(&self, other: &Fill) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.