Use `= default` for trivial ctor/dtors.

PiperOrigin-RevId: 495844595

2 files changed, 3 insertions, 3 deletions

diff --git a/cc/prf/prf_set.h b/cc/prf/prf_set.h
index 51c0636e9..ddf630b7b 100644
--- a/cc/prf/prf_set.h
+++ b/cc/prf/prf_set.h
@@ -46,7 +46,7 @@ namespace tink {
 // for non-deterministic MAC algorithms.
 class Prf {
  public:
-  virtual ~Prf() {}
+  virtual ~Prf() = default;
   // Computes the PRF selected by the underlying key on input and
   // returns the first outputLength bytes.
   // When choosing this parameter keep the birthday paradox in mind.
@@ -67,7 +67,7 @@ class Prf {
 // the Keyset.
 class PrfSet {
  public:
-  virtual ~PrfSet() {}
+  virtual ~PrfSet() = default;
   // The primary ID of the keyset.
   virtual uint32_t GetPrimaryId() const = 0;
   // A map of the PRFs represented by the keys in this keyset.
diff --git a/cc/prf/prf_set_wrapper.cc b/cc/prf/prf_set_wrapper.cc
index 2ce7646b6..89adbdaf7 100644
--- a/cc/prf/prf_set_wrapper.cc
+++ b/cc/prf/prf_set_wrapper.cc
@@ -45,7 +45,7 @@ class PrfSetPrimitiveWrapper : public PrfSet {
   }
   const std::map<uint32_t, Prf*>& GetPrfs() const override { return prfs_; }
 
-  ~PrfSetPrimitiveWrapper() override {}
+  ~PrfSetPrimitiveWrapper() override = default;
 
  private:
   std::unique_ptr<PrimitiveSet<Prf>> prf_set_;