benchmarkutils.h

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#ifndef ION_ANALYTICS_BENCHMARKUTILS_H_
#define ION_ANALYTICS_BENCHMARKUTILS_H_

#include <iostream>  // NOLINT
#include <string>

#include "ion/analytics/benchmark.h"

namespace ion {
namespace analytics {

ION_API size_t MergeBenchmarks(const Benchmark& from, Benchmark* to);

ION_API void OutputBenchmarkAsCsv(const Benchmark& benchmark,
                                  std::ostream& out);  // NOLINT

ION_API void OutputConstantAsJson(const Benchmark::Constant& c,
                                  const std::string& indent,
                                  std::ostream& out);  // NOLINT

ION_API void OutputAccumulatedVariableAsJson(
    const Benchmark::AccumulatedVariable& v, const std::string& indent,
    std::ostream& out);  // NOLINT

ION_API void OutputBenchmarkAsJson(const Benchmark& benchmark,
                                   const std::string& indent,
                                   std::ostream& out);  // NOLINT

ION_API void OutputBenchmarkPretty(const std::string& header_string,
                                   bool print_descriptions,
                                   const Benchmark& benchmark,
                                   std::ostream& out);  // NOLINT

}  // namespace analytics
}  // namespace ion

#endif  // ION_ANALYTICS_BENCHMARKUTILS_H_