1 files changed, 54 insertions, 0 deletions
diff --git a/runtime/onert/core/include/exec/NopFunction.h b/runtime/onert/core/include/exec/NopFunction.h
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+++ b/runtime/onert/core/include/exec/NopFunction.h
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+/*
+ * 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.
+ */
+
+/**
+ * @file  NopFunction.h
+ * @brief This file defines NopFunction
+ */
+#ifndef __ONERT_EXEC_NOP_FUNCTION_H_
+#define __ONERT_EXEC_NOP_FUNCTION_H_
+
+#include "IFunction.h"
+
+namespace onert
+{
+namespace exec
+{
+
+/**
+ * @brief A derivative of IFunction tha does nothing
+ *
+ */
+class NopFunction : public IFunction
+{
+public:
+  NopFunction() = default;
+  void run() override
+  {
+    // DO NOTHING
+  }
+  void runSync() override
+  {
+    // this abstract method is used just for profiling and called for
+    // backend::acl_common::AclFunction
+    run();
+  }
+};
+
+} // namespace exec
+} // namespace onert
+
+#endif // __ONERT_EXEC_NOP_FUNCTION_H_