text: /**
   * Copyright 2019-2020 Huawei Technologies Co., Ltd
   *
   * 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 GE_GRAPH_PASSES_FOLDING_KERNEL_CONCAT_V2_KERNEL_H_
  #define GE_GRAPH_PASSES_FOLDING_KERNEL_CONCAT_V2_KERNEL_H_
  
  #include <vector>
  
  #include "inc/kernel.h"
  
  namespace ge {
  class ConcatV2Kernel : public Kernel {
   public:
    Status Compute(const OpDescPtr op_desc_ptr, const std::vector<ConstGeTensorPtr> &input,
                   std::vector<GeTensorPtr> &v_output) override;
  
   private:
    Status ConcatV2PreCompute(const std::vector<ConstGeTensorPtr> &input, int &tidx, ConstGeTensorPtr &tensor);
  };
  }  // namespace ge
  
  #endif  // GE_GRAPH_PASSES_FOLDING_KERNEL_CONCAT_V2_KERNEL_H_
  