1 files changed, 0 insertions, 83 deletions
diff --git a/runtime/neurun/core/include/exec/ExecutionObservers.h b/runtime/neurun/core/include/exec/ExecutionObservers.h
deleted file mode 100644
index ca658c706..000000000
--- a/runtime/neurun/core/include/exec/ExecutionObservers.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __NEURUN_EXEC_OBSREVERS_H__
-#define __NEURUN_EXEC_OBSREVERS_H__
-
-#include "exec/IFunction.h"
-#include "ir/OpSequence.h"
-#include "backend/ExecTime.h"
-#include "util/ITimer.h"
-#include "IExecutor.h"
-#include "misc/EventCollector.h"
-#include "misc/EventRecorder.h"
-
-namespace neurun
-{
-namespace exec
-{
-class IExecutionObserver
-{
-public:
-  /// @brief Invoked just before model (not individual operation) execution begins
-  virtual void handleBegin(IExecutor *) { return; }
-
-  virtual void handleBegin(IExecutor *, const ir::OpSequence *, const backend::Backend *) = 0;
-  virtual void handleEnd(IExecutor *, const ir::OpSequence *, const backend::Backend *) = 0;
-
-  /// @brief Invoked just after model (not individual operation) execution ends
-  virtual void handleEnd(IExecutor *) { return; }
-
-  virtual ~IExecutionObserver() = default;
-};
-
-class ProfileObserver : public IExecutionObserver
-{
-public:
-  explicit ProfileObserver(std::shared_ptr<backend::ExecTime> et) : _et(std::move(et)) {}
-  void handleBegin(IExecutor *, const ir::OpSequence *, const backend::Backend *) override;
-  void handleEnd(IExecutor *, const ir::OpSequence *, const backend::Backend *) override;
-
-  void handleEnd(IExecutor *) override { _et->uploadOperationsExecTime(); }
-
-private:
-  std::unique_ptr<util::ITimer> _timer;
-  std::shared_ptr<backend::ExecTime> _et;
-};
-
-class ChromeTracingObserver : public IExecutionObserver
-{
-public:
-  ChromeTracingObserver(const std::string &filepath);
-  ~ChromeTracingObserver();
-  void handleBegin(IExecutor *) override;
-  void handleBegin(IExecutor *, const ir::OpSequence *, const backend::Backend *) override;
-  void handleEnd(IExecutor *, const ir::OpSequence *, const backend::Backend *) override;
-  void handleEnd(IExecutor *) override;
-
-private:
-  static std::string subgraphTag(const ir::OpSequence *op_seq);
-
-private:
-  std::ofstream _ofs;
-  EventRecorder _recorder;
-  EventCollector _collector;
-};
-
-} // namespace exec
-} // namespace neurun
-
-#endif // __NEURUN_EXEC_OBSREVERS_H__