Struct AtomicUsizeArray

pub struct AtomicUsizeArray { /* private fields */ }

A usize array in which elements may be updated atomically.

Implementations

impl AtomicUsizeArray

pub fn new(len: usize) -> Self

Constructs a new array with the specified length. All values will be initialized to their default.

pub fn new_with(len: usize, f: impl Fn(usize) -> usize) -> Self

Constructs a new array with the specified length. Uses the given function to construct each value.

pub fn len(&self) -> usize

Returns the number of elements in the array.

pub fn is_empty(&self) -> bool

Returns true if the array has a length of 0.

pub fn load(&self, index: usize) -> usize

Loads and returns the value at the given position.

Panics if index is out of bounds.

pub fn store(&self, index: usize, value: usize)

Stores the value at the given position.

Panics if index is out bounds.

pub fn swap(&self, index: usize, value: usize) -> usize

Swaps the value at the given position, returning the previous value.

Panics if index is out of bounds.