bool Binary::has(LOAD_COMMAND_TYPES type) const {
  const auto it = std::find_if(
      std::begin(commands_), std::end(commands_),
      [type] (const std::unique_ptr<LoadCommand>& cmd) {
        return cmd->command() == type;
      });
  return it != std::end(commands_);
}
bool Binary::has(LOAD_COMMAND_TYPES type) const {
  const auto it = std::find_if(
      std::begin(commands_), std::end(commands_),
      [type] (const std::unique_ptr<LoadCommand>& cmd) {
        return cmd->command() == type;
      });
  return it != std::end(commands_);
}