MixedDataDelimitedFileReader.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "DelimitedFileReader.h"
 
namespace MooseUtils
{
 
class MixedDataDelimitedFileReader : public DelimitedFileOfStringReader
{
public:
  MixedDataDelimitedFileReader(const std::string & filename) : DelimitedFileOfStringReader(filename)
  {
  }
 
  MixedDataDelimitedFileReader(const std::string & filename,
                               const libMesh::Parallel::Communicator * comm)
    : DelimitedFileOfStringReader(filename, comm)
  {
  }
 
  template <typename T>
  const std::vector<T> getData(const std::string & name) const
  {
    return convertVector<T>(DelimitedFileOfStringReader::getData(name));
  }
 
  template <typename T>
  const std::vector<T> getData(std::size_t index_column) const
  {
    return convertVector<T>(DelimitedFileOfStringReader::getData(index_column));
  }
 
protected:
  template <typename T>
  std::vector<T> convertVector(const std::vector<std::string> & column) const
  {
    auto converted_data = std::vector<T>(column.size());
    for (size_t index_row = 0; index_row < column.size(); ++index_row)
    {
      convert<T>(column[index_row], converted_data[index_row], true);
    }
    return converted_data;
  }
};
}