23 lines
553 B
Rust
23 lines
553 B
Rust
|
use std::sync::atomic::{AtomicU64, Ordering};
|
||
|
|
|
||
|
|
pub struct AtomicF64 {
|
||
|
|
storage: AtomicU64,
|
||
|
|
}
|
||
|
|
|
||
|
|
impl AtomicF64 {
|
||
|
|
pub fn new(value: f64) -> Self {
|
||
|
|
let as_u64 = value.to_bits();
|
||
|
|
Self {
|
||
|
|
storage: AtomicU64::new(as_u64),
|
||
|
|
}
|
||
|
|
}
|
||
|
|
pub fn store(&self, value: f64, ordering: Ordering) {
|
||
|
|
let as_u64 = value.to_bits();
|
||
|
|
self.storage.store(as_u64, ordering)
|
||
|
|
}
|
||
|
|
pub fn load(&self, ordering: Ordering) -> f64 {
|
||
|
|
let as_u64 = self.storage.load(ordering);
|
||
|
|
f64::from_bits(as_u64)
|
||
|
|
}
|
||
|
|
}
|