diff options
Diffstat (limited to 'library/std')
| -rw-r--r-- | library/std/src/collections/hash/set.rs | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/library/std/src/collections/hash/set.rs b/library/std/src/collections/hash/set.rs index b59f89d321c..837a18bff60 100644 --- a/library/std/src/collections/hash/set.rs +++ b/library/std/src/collections/hash/set.rs @@ -12,13 +12,6 @@ use crate::ops::{BitAnd, BitOr, BitXor, Sub}; use super::map::{map_try_reserve_error, RandomState}; -// Future Optimization (FIXME!) -// ============================ -// -// Iteration over zero sized values is a noop. There is no need -// for `bucket.val` in the case of HashSet. I suppose we would need HKT -// to get rid of it properly. - /// A [hash set] implemented as a `HashMap` where the value is `()`. /// /// As with the [`HashMap`] type, a `HashSet` requires that the elements |