Checks if a character is alphanumeric. More...
Public Member Functions | |
is_alnum (const std::locale &loc=std::locale()) | |
Constructs the function object with the given locale. | |
template<typename CharT > | |
bool | operator() (CharT c) const |
Checks if a character is alphanumeric given a locale. This is a wrapper around std::isalnum(CharT, std::locale)
Definition at line 188 of file classification.hpp.