diff options
Diffstat (limited to 'absl/container/node_hash_set.h')
| -rw-r--r-- | absl/container/node_hash_set.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/absl/container/node_hash_set.h b/absl/container/node_hash_set.h index 4247288d..3bc5fe6b 100644 --- a/absl/container/node_hash_set.h +++ b/absl/container/node_hash_set.h @@ -433,9 +433,11 @@ class node_hash_set // erase_if(node_hash_set<>, Pred) // // Erases all elements that satisfy the predicate `pred` from the container `c`. +// Returns the number of erased elements. template <typename T, typename H, typename E, typename A, typename Predicate> -void erase_if(node_hash_set<T, H, E, A>& c, Predicate pred) { - container_internal::EraseIf(pred, &c); +typename node_hash_set<T, H, E, A>::size_type erase_if( + node_hash_set<T, H, E, A>& c, Predicate pred) { + return container_internal::EraseIf(pred, &c); } namespace container_internal { |