Use `= default` for trivial ctor/dtors.

PiperOrigin-RevId: 495844595

1 files changed, 3 insertions, 3 deletions

diff --git a/cc/core/key_type_manager.h b/cc/core/key_type_manager.h
index a2a8c6fb8..0ca28362d 100644
--- a/cc/core/key_type_manager.h
+++ b/cc/core/key_type_manager.h
@@ -42,7 +42,7 @@ namespace internal {
 template <typename KeyProto, typename KeyFormatProto>
 class InternalKeyFactory {
  public:
-  virtual ~InternalKeyFactory() {}
+  virtual ~InternalKeyFactory() = default;
 
   // Validates a key format proto.  KeyFormatProtos
   // on which this function returns a non-ok status will not be passed to
@@ -69,7 +69,7 @@ class InternalKeyFactory {
 template <typename KeyProto>
 class InternalKeyFactory<KeyProto, void> {
  public:
-  virtual ~InternalKeyFactory() {}
+  virtual ~InternalKeyFactory() = default;
 };
 
 }  // namespace internal
@@ -112,7 +112,7 @@ class KeyTypeManager<KeyProtoParam, KeyFormatProtoParam, List<Primitives...>>
   template <typename Primitive>
   class PrimitiveFactory {
    public:
-    virtual ~PrimitiveFactory() {}
+    virtual ~PrimitiveFactory() = default;
     virtual crypto::tink::util::StatusOr<std::unique_ptr<Primitive>> Create(
         const KeyProto& key) const = 0;
   };