Class Break

include/process/loop.hpp:186–205

  };

  class Break
  {
  public:
    Break(T t) : t(std::move(t)) {}

    template <typename U>
    operator ControlFlow<U>() const &
    {
      return ControlFlow<U>(ControlFlow<U>::Statement::BREAK, t);
    }

    template <typename U>
    operator ControlFlow<U>() &&
    {
      return ControlFlow<U>(ControlFlow<U>::Statement::BREAK, std::move(t));
    }

  private:
    T t;
  };

  ControlFlow(Statement s, Option<T> t) : s(s), t(std::move(t)) {}