Public Member Functions | |
virtual bool UC_DLL_CALL | contains (utf32_char_type chr) const =0 |
An immutable set of Unicode characters.
virtual bool UC_DLL_CALL fe::ICharacterClass::contains | ( | utf32_char_type | chr | ) | const [pure virtual] |
Returns true
if the given Unicode character belongs to this character class.
chr | a Unicode character to test. |