arbitrary/foreign/core/
cmp.rs

1use {
2    crate::{size_hint, Arbitrary, Result, Unstructured},
3    core::cmp::Reverse,
4};
5
6impl<'a, A> Arbitrary<'a> for Reverse<A>
7where
8    A: Arbitrary<'a>,
9{
10    fn arbitrary(u: &mut Unstructured<'a>) -> Result<Self> {
11        Arbitrary::arbitrary(u).map(Self)
12    }
13
14    #[inline]
15    fn size_hint(depth: usize) -> (usize, Option<usize>) {
16        Self::try_size_hint(depth).unwrap_or_default()
17    }
18
19    #[inline]
20    fn try_size_hint(depth: usize) -> Result<(usize, Option<usize>), crate::MaxRecursionReached> {
21        size_hint::try_recursion_guard(depth, <A as Arbitrary>::try_size_hint)
22    }
23}