BenchmarkSet.h

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#pragma once
 
#include <filesystem>
#include <iostream>
#include <vector>
 
namespace benchmax {
 
/**
 * A set of benchmarks from some common base directory.
 */
class BenchmarkSet {
private:
    /// List of files in this benchmark set.
    std::vector<std::filesystem::path> mFilesList;
 
    /// Recursively add all benchmarks from this path.
    void add_recursive(const std::filesystem::path& path);
public:
    /// Recursively find all benchmarks from this directory.
    void add_directory(const std::filesystem::path& dir);
    /// Number of files.
    std::size_t size() const {
        return mFilesList.size();
    }
    /// Begin iterator.
    auto begin() const {
        return mFilesList.begin();
    }
    /// End iterator.
    auto end() const {
        return mFilesList.end();
    }
};
 
}