text: //*****************************************************************************
  // Copyright 2017-2019 Intel Corporation
  //
  // 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.
  //*****************************************************************************
  
  #include <memory>
  
  #include "core/node.hpp"
  #include "ngraph/node.hpp"
  #include "ngraph/op/convert.hpp"
  #include "ngraph/op/reverse_sequence.hpp"
  #include "ngraph/type/element_type.hpp"
  
  namespace ngraph
  {
      namespace onnx_import
      {
          namespace op
          {
              namespace set_1
              {
                  NodeVector reverse_sequence(const Node& node)
                  {
                      const auto data = node.get_ng_inputs().at(0);
  
                      const auto sequence_lengths = node.get_ng_inputs().at(1);
                      // nGraph supports only int32 type of sequence_lengths
                      const auto sequence_lengths_i32 = std::make_shared<ngraph::op::Convert>(
                          node.get_ng_inputs().at(1), element::i32);
  
                      const auto batch_axis = node.get_attribute_value<int64_t>("batch_axis", 1);
                      const auto time_axis = node.get_attribute_value<int64_t>("time_axis", 0);
  
                      return {std::make_shared<ngraph::op::ReverseSequence>(
                          data, sequence_lengths_i32, batch_axis, time_axis)};
                  }
  
              } // namespace set_1
  
          } // namespace op
  
      } // namespace onnx_import
  
  } // namespace ngraph
  