Enum Slot 

enum Slot<T> {
    Occupied {
        value: T,
        version: NonZeroU32,
    },
    Vacant,
}

Variants

Occupied

Fields

value: T

version: NonZeroU32

Vacant

Implementations

impl<T> Slot<T>

pub fn new_occupied(version: u32, value: T) -> Self

pub fn new_vacant() -> Self

pub fn occupied(&self) -> bool

pub fn version(&self) -> u32

pub unsafe fn get_unchecked(&self) -> &T

pub unsafe fn get_unchecked_mut(&mut self) -> &mut T

pub fn into_option(self) -> Option<T>

Trait Implementations

impl<T: Clone> Clone for Slot<T>

fn clone(&self) -> Slot<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Slot<T>

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

Formats the value using the given formatter.