Template Function file_read_and_validate_type

Template Function file_read_and_validate_type#

Function Documentation#

template<typename T>
bool file_read_and_validate_type(std::ifstream &file, T &par, const std::string &par_name, const std::string &par_type)

Reads the next value from a filestream and assigns it to the parameter variable if the types match.

Template Parameters:

T – type of the parameter value

Parameters:

  • file – [inout] filestream

  • par – [out] parameter variable

  • par_name – [in] parameter name (for error messages)

  • par_type – [in] parameter type (for error messages)

Returns:

Whether the assignment process has been successful.

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