Switch to using RefCounted

1 files changed, 5 insertions, 3 deletions

diff --git a/src/core/lib/surface/channel.cc b/src/core/lib/surface/channel.cc
index fcc5fd4311..613a83cd01 100644
--- a/src/core/lib/surface/channel.cc
+++ b/src/core/lib/surface/channel.cc
@@ -34,6 +34,7 @@
 #include "src/core/lib/gpr/string.h"
 #include "src/core/lib/gprpp/manual_constructor.h"
 #include "src/core/lib/gprpp/memory.h"
+#include "src/core/lib/gprpp/ref_counted_ptr.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/slice/slice_internal.h"
 #include "src/core/lib/surface/api_trace.h"
@@ -64,7 +65,7 @@ struct grpc_channel {
   gpr_mu registered_call_mu;
   registered_call* registered_calls;
 
-  grpc_core::ManualConstructor<grpc_core::ChannelTracer> tracer;
+  grpc_core::RefCountedPtr<grpc_core::ChannelTracer> tracer;
 
   char* target;
 };
@@ -202,13 +203,14 @@ grpc_channel* grpc_channel_create_with_builder(
       const grpc_integer_options options = {10, 0, 100};
       size_t max_nodes =
           (size_t)grpc_channel_arg_get_integer(&args->args[i], options);
-      channel->tracer.Init(max_nodes);
+      channel->tracer =
+          grpc_core::MakeRefCounted<grpc_core::ChannelTracer>(max_nodes);
     }
   }
 
   grpc_channel_args_destroy(args);
   channel->tracer->AddTrace(grpc_slice_from_static_string("Channel created"),
-                            GRPC_ERROR_NONE, GRPC_CHANNEL_IDLE, nullptr);
+                            GRPC_ERROR_NONE, GRPC_CHANNEL_IDLE);
   return channel;
 }