StringTools

StringTools offers useful tools for the std::string type.

Interface

template <typename Iterator>
std::string to_string(Iterator first, const Iterator last)
Returns a string-representation of the values in the range
first - last, surrounded by parenthesis and separated by commas.
void to_lower(std::string &str)
Transform string str into lower-case.
void to_upper(std::string &str)
Transform string str into UPPER-case.