Method read

src/EnergyPlus/IOFiles.hh:419–428

    ReadResult<std::string> readLine() noexcept;

    template <typename T> ReadResult<T> read() noexcept
    {
        if (is) {
            T result;
            *is >> result;
            // Use operator bool, see ReadResult::good() docstring
            return ReadResult<T>{result, is->eof(), bool(is)};
        }
        return ReadResult<T>{T{}, true, false};
    }

    std::string readFile();