helper.h

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/*
 * Copyright (c) 2023, the neonavigation authors
 * All rights reserved.
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 * modification, are permitted provided that the following conditions are met:
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 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
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 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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#ifndef NEONAVIGATION_METRICS_MSGS_HELPER_H
#define NEONAVIGATION_METRICS_MSGS_HELPER_H

#include <string>
#include <utility>

#include <neonavigation_metrics_msgs/Metric.h>
#include <neonavigation_metrics_msgs/Metrics.h>

namespace neonavigation_metrics_msgs
{
template <typename... Strings>
Metric metric(
    const std::string& name,
    const double value,
    const std::string& unit,
    Strings&&... tags)
{
  Metric out;
  out.name = name;
  out.value = value;
  out.unit = unit;
  (out.tags.push_back(std::forward<Strings>(tags)), ...);
  return out;
}
}  // namespace neonavigation_metrics_msgs

#endif  // NEONAVIGATION_METRICS_MSGS_HELPER_H