Reader.h

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/*
 * 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_MISC_FEATURE_READER_H__
#define __NNFW_MISC_FEATURE_READER_H__
 
#include <cstdint>
 
namespace nnfw
{
namespace misc
{
namespace feature
{
 
template <typename T> struct Reader
{
  virtual ~Reader() = default;
 
  virtual T at(uint32_t ch, uint32_t row, uint32_t col) const = 0;
  virtual T at(uint32_t batch, uint32_t ch, uint32_t row, uint32_t col) const = 0;
};
 
} // namespace feature
} // namespace misc
} // namespace nnfw
 
#endif // __NNFW_MISC_FEATURE_READER_H__