--- /dev/null
+/*
+ * Copyright (c) 2018 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 __NNFW_KERNEL_ACL_UNIQUETENSOR_H__
+#define __NNFW_KERNEL_ACL_UNIQUETENSOR_H__
+
+#include <arm_compute/runtime/Tensor.h>
+#include <arm_compute/runtime/CL/CLTensor.h>
+
+namespace nnfw {
+namespace kernel {
+namespace acl {
+
+template<class TensorT>
+class UniqueTensor
+{
+public:
+ UniqueTensor(const ::arm_compute::TensorInfo &info)
+ {
+ _tensor.allocator()->init(info);
+ }
+
+public:
+ // Both copy and move are not allowed
+ UniqueTensor(const UniqueTensor &) = delete;
+ UniqueTensor(UniqueTensor &&) = delete;
+
+public:
+ ~UniqueTensor()
+ {
+ _tensor.allocator()->free();
+ }
+
+public:
+ void allocate()
+ {
+ _tensor.allocator()->allocate();
+ }
+
+public:
+ TensorT &ref(void) { return _tensor; }
+ TensorT *ptr(void) { return &_tensor; }
+
+private:
+ TensorT _tensor;
+};
+
+// TODO replace NEUniqueTensor implementation
+//using NEUniqueTensor = UniqueTensor<::arm_compute::Tensor>;
+//using CLUniqueTensor = UniqueTensor<::arm_compute::CLTensor>;
+
+} // namespace acl
+} // namespace kernel
+} // namespace nnfw
+
+#endif //__NNFW_KERNEL_ACL_UNIQUETENSOR_H__