arbitrary/foreign/core/sync/
atomic.rs

1use {
2    crate::{Arbitrary, Result, Unstructured},
3    core::sync::atomic::{AtomicBool, AtomicIsize, AtomicUsize},
4};
5
6/// Returns false, not an error, if this `Unstructured` [is empty][Unstructured::is_empty].
7impl<'a> Arbitrary<'a> for AtomicBool {
8    fn arbitrary(u: &mut Unstructured<'a>) -> Result<Self> {
9        Arbitrary::arbitrary(u).map(Self::new)
10    }
11
12    #[inline]
13    fn size_hint(depth: usize) -> (usize, Option<usize>) {
14        <bool as Arbitrary<'a>>::size_hint(depth)
15    }
16}
17
18/// Returns zero, not an error, if this `Unstructured` [is empty][Unstructured::is_empty].
19impl<'a> Arbitrary<'a> for AtomicIsize {
20    fn arbitrary(u: &mut Unstructured<'a>) -> Result<Self> {
21        Arbitrary::arbitrary(u).map(Self::new)
22    }
23
24    #[inline]
25    fn size_hint(depth: usize) -> (usize, Option<usize>) {
26        <isize as Arbitrary<'a>>::size_hint(depth)
27    }
28}
29
30/// Returns zero, not an error, if this `Unstructured` [is empty][Unstructured::is_empty].
31impl<'a> Arbitrary<'a> for AtomicUsize {
32    fn arbitrary(u: &mut Unstructured<'a>) -> Result<Self> {
33        Arbitrary::arbitrary(u).map(Self::new)
34    }
35
36    #[inline]
37    fn size_hint(depth: usize) -> (usize, Option<usize>) {
38        <usize as Arbitrary<'a>>::size_hint(depth)
39    }
40}
arbitrary/foreign/core/sync/atomic.rs

arbitrary/foreign/core/sync/
atomic.rs
