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ctiller · Jan 17, 2024 · 4dcd799 · 4dcd799
1 parent 43d2b28
commit 4dcd799
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/core/BUILD b/src/core/BUILD
@@ -1068,6 +1068,7 @@ grpc_cc_library(
     public_hdrs = ["lib/gprpp/ref_counted.h"],
     deps = [
         "atomic_utils",
+        "down_cast",
         "//:debug_location",
         "//:gpr",
         "//:ref_counted_ptr",

diff --git a/src/core/lib/gprpp/ref_counted.h b/src/core/lib/gprpp/ref_counted.h
@@ -29,6 +29,7 @@
 
 #include "src/core/lib/gprpp/atomic_utils.h"
 #include "src/core/lib/gprpp/debug_location.h"
+#include "src/core/lib/gprpp/down_cast.h"
 #include "src/core/lib/gprpp/ref_counted_ptr.h"
 
 namespace grpc_core {
@@ -310,15 +311,15 @@ class RefCounted : public Impl {
       std::enable_if_t<std::is_base_of<Child, Subclass>::value, bool> = true>
   RefCountedPtr<Subclass> RefAsSubclass() {
     IncrementRefCount();
-    return RefCountedPtr<Subclass>(static_cast<Subclass*>(this));
+    return RefCountedPtr<Subclass>(down_cast<Subclass*>(this));
   }
   template <
       typename Subclass,
       std::enable_if_t<std::is_base_of<Child, Subclass>::value, bool> = true>
   RefCountedPtr<Subclass> RefAsSubclass(const DebugLocation& location,
                                         const char* reason) {
     IncrementRefCount(location, reason);
-    return RefCountedPtr<Subclass>(static_cast<Subclass*>(this));
+    return RefCountedPtr<Subclass>(down_cast<Subclass*>(this));
   }
 
   // RefIfNonZero() for mutable types.