Lines Matching refs:friend
86 // validity check. They are used internally and by friend-functions
178 friend bool operator==(const UnicodeText& lhs, const UnicodeText& rhs);
179 friend bool operator!=(const UnicodeText& lhs, const UnicodeText& rhs);
214 friend bool operator==(const CI& lhs, const CI& rhs) {
216 friend bool operator!=(const CI& lhs, const CI& rhs) {
218 friend bool operator<(const CI& lhs, const CI& rhs);
219 friend bool operator>(const CI& lhs, const CI& rhs) {
221 friend bool operator<=(const CI& lhs, const CI& rhs) {
223 friend bool operator>=(const CI& lhs, const CI& rhs) {
226 friend difference_type distance(const CI& first, const CI& last);
239 friend class UnicodeText;
240 friend class UnicodeTextUtils;
241 friend class UTF8StateTableProperty;
329 friend class const_iterator;
330 friend class UnicodeTextUtils;