Add ABSL_INTERNAL_ATTRIBUTE_VIEW and ABSL_INTERNAL_ATTRIBUTE_OWNER attributes to…

Add ABSL_INTERNAL_ATTRIBUTE_VIEW and ABSL_INTERNAL_ATTRIBUTE_OWNER attributes to more types in Abseil

PiperOrigin-RevId: 643946867
Change-Id: Ia4fb583872dabd72c48cc4c20fe23a64dea517a6

absl/container/btree_map.h

@@ -85,7 +85,7 @@ struct map_params;
 //
 template <typename Key, typename Value, typename Compare = std::less<Key>,
           typename Alloc = std::allocator<std::pair<const Key, Value>>>
-class btree_map
+class ABSL_INTERNAL_ATTRIBUTE_OWNER btree_map
     : public container_internal::btree_map_container<
           container_internal::btree<container_internal::map_params<
               Key, Value, Compare, Alloc, /*TargetNodeSize=*/256,
@@ -523,7 +523,7 @@ typename btree_map<K, V, C, A>::size_type erase_if(
 //
 template <typename Key, typename Value, typename Compare = std::less<Key>,
           typename Alloc = std::allocator<std::pair<const Key, Value>>>
-class btree_multimap
+class ABSL_INTERNAL_ATTRIBUTE_OWNER btree_multimap
     : public container_internal::btree_multimap_container<
           container_internal::btree<container_internal::map_params<
               Key, Value, Compare, Alloc, /*TargetNodeSize=*/256,

absl/container/btree_set.h

@@ -87,7 +87,7 @@ struct set_params;
 //
 template <typename Key, typename Compare = std::less<Key>,
           typename Alloc = std::allocator<Key>>
-class btree_set
+class ABSL_INTERNAL_ATTRIBUTE_OWNER btree_set
     : public container_internal::btree_set_container<
           container_internal::btree<container_internal::set_params<
               Key, Compare, Alloc, /*TargetNodeSize=*/256,
@@ -443,7 +443,7 @@ typename btree_set<K, C, A>::size_type erase_if(btree_set<K, C, A> &set,
 //
 template <typename Key, typename Compare = std::less<Key>,
           typename Alloc = std::allocator<Key>>
-class btree_multiset
+class ABSL_INTERNAL_ATTRIBUTE_OWNER btree_multiset
     : public container_internal::btree_multiset_container<
           container_internal::btree<container_internal::set_params<
               Key, Compare, Alloc, /*TargetNodeSize=*/256,