Struct atomicfloat::AtomicF64

pub struct AtomicF64(_);

Implementations

impl AtomicF64

pub fn new(x: f64) -> Self

FIXME the constructor should be const, but cannot be made const until f64::to_bits is made const.

pub fn load(&self, order: Ordering) -> f64

pub fn store(&self, val: f64, order: Ordering)

pub fn into_inner(self) -> f64

pub fn fetch_add(&self, val: f64) -> f64

Adds to the current value, returning the previous value. This operation is always Ordering::Relaxed, and thus cannot be used to protect other memory or coordinate between threads.

pub fn fetch_sub(&self, val: f64) -> f64

Subtracts from the current value, returning the previous value. This operation is always Ordering::Relaxed, and thus cannot be used to protect other memory or coordinate between threads.

pub fn compare_exchange_weak(
    &self,
    current: f64,
    new: f64,
    success: Ordering,
    failure: Ordering
) -> Result<f64, f64>

Stores a value if the current value is the same as the current argument. See std::sync::atomic::AtomicU64::compare_exchange_weak for details.