From e0d91acfae4c413b5aa3ad24bf1d3660efde6539 Mon Sep 17 00:00:00 2001
From: Jihoon Lee <jhoon.it.lee@samsung.com>
Date: Fri, 12 Mar 2021 16:45:26 +0900
Subject: [PATCH] [Clean] Delete overlapping profiler

Delete overlapping profiler got into from merge order

**Self evaluation:**
1. Build test: [X]Passed [ ]Failed [ ]Skipped
2. Run test: [X]Passed [ ]Failed [ ]Skipped

Signed-off-by: Jihoon Lee <jhoon.it.lee@samsung.com>
---
 nntrainer/models/neuralnet.h | 65 ------------------------------------
 1 file changed, 65 deletions(-)

diff --git a/nntrainer/models/neuralnet.h b/nntrainer/models/neuralnet.h
index e8ed7e76..f9bac736 100644
--- a/nntrainer/models/neuralnet.h
+++ b/nntrainer/models/neuralnet.h
@@ -443,71 +443,6 @@ public:
    */
   void disableDynamicFineTuning() { dynamic_training_opt.disable(); }
 
-/// @todo Make a more common class have this
-/// Maybe appcontext can have this?
-#ifdef PROFILE
-  class Profiler {
-  public:
-    // Designated key.
-    enum { FORWARD = 0 };
-
-    /**
-     * @brief query profile result
-     *
-     * @return std::chrono::time_point<std::chrono::steady_clock> profile result
-     */
-    std::chrono::milliseconds result(const int &key) { return time_taken[key]; }
-
-    /**
-     * @brief start profile
-     *
-     * @param key to record the profile result. Either designated key from enum
-     * or arbitrary key can be used
-     */
-    void start(const int &key) {
-      /// @todo: check if key is being reused with time_taken
-      start_time[key] = std::chrono::steady_clock::now();
-    }
-
-    /**
-     * @brief end profile
-     *
-     * @param key to record the profile result. Either designated key from enum
-     * or arbitrary key can be used
-     */
-    void end(const int &key) {
-      auto end = std::chrono::steady_clock::now();
-      auto iter = start_time.find(key);
-
-      if (iter == start_time.end()) {
-        throw std::invalid_argument("profiler hasn't started with the key");
-      }
-
-      time_taken[key] = std::chrono::duration_cast<std::chrono::milliseconds>(
-        end - iter->second);
-    }
-
-  private:
-    std::unordered_map<int, std::chrono::time_point<std::chrono::steady_clock>>
-      start_time; /**< start_time of the clock */
-    std::unordered_map<int, std::chrono::milliseconds> time_taken;
-  };
-
-public:
-  /**
-   * @brief Get the Profile Result
-   *
-   * @param key key to recorder the profile
-   * @return std::chrono::time_point<std::chrono::steady_clock>
-   */
-  std::chrono::milliseconds getProfileResult(const int &key) {
-    return profiler.result(key);
-  }
-
-private:
-  Profiler profiler;
-#endif
-
 private:
   /**
    * @brief   Print Options when printing layer info
-- 
2.34.1