Prepare to remove a bunch of proto.h includes from tensorflow/core headers

The goal is to make kernels mostly independent of proto headers, which will let
us lock down our .so imports.  This CL does not remove any actual headers, but
changes a bunch of files so that header removal is possible in a followup CL.
It also marks the headers that will be removed with

    // TODO(b/62899350): Remove

RELNOTES: n/a
PiperOrigin-RevId: 160552878

1 files changed, 3 insertions, 5 deletions

diff --git a/tensorflow/core/util/stat_summarizer.h b/tensorflow/core/util/stat_summarizer.h
index 6111e276ea..f7b63e8686 100644
--- a/tensorflow/core/util/stat_summarizer.h
+++ b/tensorflow/core/util/stat_summarizer.h
@@ -154,6 +154,8 @@ class StatSummarizer {
   // GraphDef is not needed by the StatSummarizer.
   explicit StatSummarizer(const tensorflow::GraphDef& tensorflow_graph);
 
+  ~StatSummarizer();
+
   // Adds another run's StepStats output to the aggregate counts.
   void ProcessStepStats(const StepStats& step_stats);
 
@@ -181,11 +183,7 @@ class StatSummarizer {
                                SortingMetric sorting_metric,
                                int num_stats) const;
 
-  void Reset() {
-    run_total_us_.Reset();
-    memory_.Reset();
-    details_.clear();
-  }
+  void Reset();
 
   // Returns number of runs.
   int num_runs() const { return run_total_us_.count(); }