Struct prometheus::core::AtomicU64

pub struct AtomicU64 { /* fields omitted */ }

A atomic unsigned integer.

Implementations

impl AtomicU64

pub fn compare_and_swap(
    &self,
    current: u64,
    new: u64,
    ordering: Ordering
) -> u64

Get the value with the provided memory ordering.

pub fn inc_by_with_ordering(&self, delta: u64, ordering: Ordering)

Increment the value by a given amount with the provided memory ordering.

pub fn swap(&self, val: u64, ordering: Ordering) -> u64

Stores a value into the atomic integer, returning the previous value.

Trait Implementations

impl Atomic for AtomicU64

type T = u64

The numeric type associated with this atomic.

fn new(val: Self::T) -> AtomicU64

Create a new atomic value.

fn set(&self, val: Self::T)

Set the value to the provided value.

fn get(&self) -> Self::T

Get the value.

fn inc_by(&self, delta: Self::T)

Increment the value by a given amount.

fn dec_by(&self, delta: Self::T)

Decrement the value by a given amount.

impl Debug for AtomicU64

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

Formats the value using the given formatter.