diff options
Diffstat (limited to 'absl/container/internal/raw_hash_map.h')
| -rw-r--r-- | absl/container/internal/raw_hash_map.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/absl/container/internal/raw_hash_map.h b/absl/container/internal/raw_hash_map.h index 6a9c730c4644..7dad120ad126 100644 --- a/absl/container/internal/raw_hash_map.h +++ b/absl/container/internal/raw_hash_map.h @@ -109,6 +109,9 @@ class raw_hash_map : public raw_hash_set<Policy, Hash, Eq, Alloc> { return insert_or_assign(k, v).first; } + // All `try_emplace()` overloads make the same guarantees regarding rvalue + // arguments as `std::unordered_map::try_emplace()`, namely that these + // functions will not move from rvalue arguments if insertions do not happen. template <class K = key_type, class... Args, typename std::enable_if< !std::is_convertible<K, const_iterator>::value, int>::type = 0, |