Re-format

test/cpp/microbenchmarks/bm_threadpool.cc

@@ -49,6 +49,7 @@ class BlockingCounter {
       cv_.wait(l);
     }
   }
+
  private:
   int count_;
   std::mutex mu_;
@@ -153,11 +154,8 @@ static void BM_ThreadPool2048AddAnother(benchmark::State& state) {
 }
 BENCHMARK(BM_ThreadPool2048AddAnother)->RangePair(524288, 524288, 1, 1024);
 
-
-
 // A functor class that will delete self on end of running.
-class SuicideFunctorForAdd
+class SuicideFunctorForAdd : public grpc_experimental_completion_queue_functor {
-    : public grpc_experimental_completion_queue_functor {
  public:
   SuicideFunctorForAdd(BlockingCounter* counter) : counter_(counter) {
     functor_run = &SuicideFunctorForAdd::Run;
@@ -176,7 +174,6 @@ class SuicideFunctorForAdd
   BlockingCounter* counter_;
 };
 
-
 // Performs the scenario of external thread(s) adding closures into pool.
 static void BM_ThreadPoolExternalAdd(benchmark::State& state) {
   static grpc_core::ThreadPool* external_add_pool = nullptr;
@@ -294,6 +291,7 @@ class ShortWorkFunctorForAdd
     }
     callback->counter_->DecrementCount();
   }
+
  private:
   char pad[ABSL_CACHELINE_SIZE];
   volatile int val_;