MergeMethods.h

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#pragma once
/*
 * (C) Crown copyright 2021, Met Office
 *
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
 */
/// \file MergeMethods.h
/// \brief Utility functions and structs for combining multiple variables into one
/// \todo The method for merging identical columns will be added to this header.
 
#include <string>
#include <vector>
 
#include "ioda/Layout.h"
#include "ioda/defs.h"
 
namespace ioda {
 
struct IODA_DL ComplementaryVariableCreationParameters {
  ComplementaryVariableCreationParameters(std::string name) :
    outputName(name) {}
  std::string outputName;
 
  size_t inputVarsNeededCount;
  size_t inputVarsEnteredCount;
 
  ioda::detail::DataLayoutPolicy::MergeMethod mergeMethod;
 
  std::vector<std::string> inputVariableNames;
};
 
} // namespace ioda