Struct polars_core::prelude::NullableIdxSize

#[repr(transparent)]
pub struct NullableIdxSize {
    pub inner: u32,
}

Fields

inner: u32

Implementations

impl NullableIdxSize

pub fn is_null_idx(&self) -> bool

pub const fn null() -> NullableIdxSize

pub fn idx(&self) -> u32

pub fn to_opt(&self) -> Option<u32>

Trait Implementations

impl Clone for NullableIdxSize

fn clone(&self) -> NullableIdxSize

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NullableIdxSize

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

Formats the value using the given formatter.

impl From<u32> for NullableIdxSize

fn from(value: u32) -> NullableIdxSize

Converts to this type from the input type.

impl PartialEq for NullableIdxSize

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Zeroable for NullableIdxSize

fn zeroed() -> Self

Calls zeroed.

impl AnyBitPattern for NullableIdxSize

impl Copy for NullableIdxSize

impl Eq for NullableIdxSize

impl NoUninit for NullableIdxSize