pub broadcast proof fn axiom_spec_hash_keys_iter<'a, Key, S, A: Allocator>(
m: &'a HashSet<Key, S, A>,
)Expand description
ensures
(#[trigger] spec_hash_keys_iter(m).remaining()).unref().to_set() == m@,spec_hash_keys_iter(m).remaining().no_duplicates(),spec_hash_keys_iter(m).remaining().len() == m@.len(),