vendor/smallvec/src/arbitrary.rs

   1 use crate::{Array, SmallVec};
   2 use arbitrary::{Arbitrary, Unstructured};
   3
   4 impl<'a, A: Array> Arbitrary<'a> for SmallVec<A>
   5 where
   6     <A as Array>::Item: Arbitrary<'a>,
   7 {
   8     fn arbitrary(u: &mut Unstructured<'a>) -> arbitrary::Result<Self> {
   9         u.arbitrary_iter()?.collect()
  10     }
  11
  12     fn arbitrary_take_rest(u: Unstructured<'a>) -> arbitrary::Result<Self> {
  13         u.arbitrary_take_rest_iter()?.collect()
  14     }
  15
  16     fn size_hint(depth: usize) -> (usize, Option<usize>) {
  17         arbitrary::size_hint::and(<usize as Arbitrary>::size_hint(depth), (0, None))
  18     }
  19 }