/// Visits the values representing the intersection,
/// i.e., the values that are both in `self` and `other`.
///
- /// Note: When an equal element is present in `self` and `other`
+ /// When an equal element is present in `self` and `other`
/// then the resulting `Intersection` may yield references to
- /// one or the other, which will be visible in properties of `T`
- /// not participating in the `Eq` implementation.
+ /// one or the other. This can be relevant if `T` contains fields which
+ /// are not compared by its `Eq` implementation, and may hold different
+ /// value between the two equal copies of `T` in the two sets.
///
/// # Examples
///