Class Options

programs/git-import/git-import.cpp:538–576

See description in "main". */

/** See description in "main".
  */
struct Options
{
    bool skip_commits_without_parents = true;
    bool skip_commits_with_duplicate_diffs = true;
    size_t threads = 1;
    std::optional<re2::RE2> skip_paths;
    std::optional<re2::RE2> skip_commits_with_messages;
    std::unordered_set<std::string> skip_commits;
    std::optional<size_t> diff_size_limit;
    std::string stop_after_commit;

    explicit Options(const po::variables_map & options)
    {
        skip_commits_without_parents = options["skip-commits-without-parents"].as<bool>();
        skip_commits_with_duplicate_diffs = options["skip-commits-with-duplicate-diffs"].as<bool>();
        threads = options["threads"].as<size_t>();
        if (options.count("skip-paths"))
        {
            skip_paths.emplace(options["skip-paths"].as<std::string>());
        }
        if (options.count("skip-commits-with-messages"))
        {
            skip_commits_with_messages.emplace(options["skip-commits-with-messages"].as<std::string>());
        }
        if (options.count("skip-commit"))
        {
            auto vec = options["skip-commit"].as<std::vector<std::string>>();
            skip_commits.insert(vec.begin(), vec.end());
        }
        if (options.count("diff-size-limit"))
        {
            diff_size_limit = options["diff-size-limit"].as<size_t>();
        }
        if (options.count("stop-after-commit"))
        {
            stop_after_commit = options["stop-after-commit"].as<std::string>();
        }
    }
};


/** Rough snapshot of repository calculated by application of diffs. It's used to calculate blame info.