162   fn is_alpha(self) -> bool;  in is_alpha()
166   fn is_alphanum(self) -> bool;  in is_alphanum()
168   fn is_dec_digit(self) -> bool;  in is_dec_digit()
170   fn is_hex_digit(self) -> bool;  in is_hex_digit()
172   fn is_oct_digit(self) -> bool;  in is_oct_digit()
183   fn is_alpha(self) -> bool {  in is_alpha()
187   fn is_alphanum(self) -> bool {  in is_alphanum()
191   fn is_dec_digit(self) -> bool {  in is_dec_digit()
195   fn is_hex_digit(self) -> bool {  in is_hex_digit()
199   fn is_oct_digit(self) -> bool {  in is_oct_digit()
213   fn is_alpha(self) -> bool {  in is_alpha()
217   fn is_alphanum(self) -> bool {  in is_alphanum()
221   fn is_dec_digit(self) -> bool {  in is_dec_digit()
225   fn is_hex_digit(self) -> bool {  in is_hex_digit()
229   fn is_oct_digit(self) -> bool {  in is_oct_digit()
244   fn is_alpha(self) -> bool {  in is_alpha()
248   fn is_alphanum(self) -> bool {  in is_alphanum()
252   fn is_dec_digit(self) -> bool {  in is_dec_digit()
256   fn is_hex_digit(self) -> bool {  in is_hex_digit()
260   fn is_oct_digit(self) -> bool {  in is_oct_digit()
275   fn is_alpha(self) -> bool {  in is_alpha()
279   fn is_alphanum(self) -> bool {  in is_alphanum()
283   fn is_dec_digit(self) -> bool {  in is_dec_digit()
287   fn is_hex_digit(self) -> bool {  in is_hex_digit()
291   fn is_oct_digit(self) -> bool {  in is_oct_digit()
319   fn position<P>(&self, predicate: P) -> Option<usize>  in position()
352   fn position<P>(&self, predicate: P) -> Option<usize>  in position()
392   fn position<P>(&self, predicate: P) -> Option<usize>  in position()
458     P: Fn(Self::Item) -> bool;  in split_at_position()
468     P: Fn(Self::Item) -> bool;  in split_at_position1()
476     P: Fn(Self::Item) -> bool;  in split_at_position_complete()
486     P: Fn(Self::Item) -> bool;  in split_at_position1_complete()
494     P: Fn(Self::Item) -> bool,  in split_at_position()
504     P: Fn(Self::Item) -> bool,  in split_at_position1()
514     where P: Fn(Self::Item) -> bool {  in split_at_position_complete()
522     where P: Fn(Self::Item) -> bool {  in split_at_position1_complete()
539     P: Fn(Self::Item) -> bool,  in split_at_position()
549     P: Fn(Self::Item) -> bool,  in split_at_position1()
559     where P: Fn(Self::Item) -> bool {  in split_at_position_complete()
567     where P: Fn(Self::Item) -> bool {  in split_at_position1_complete()
587     P: Fn(Self::Item) -> bool,  in split_at_position()
597     P: Fn(Self::Item) -> bool,  in split_at_position1()
607     where P: Fn(Self::Item) -> bool {  in split_at_position_complete()
615     where P: Fn(Self::Item) -> bool {  in split_at_position1_complete()
763   fn find_token(&self, token: T) -> bool;  in find_token()
767   fn find_token(&self, token: u8) -> bool {  in find_token()
773   fn find_token(&self, token: u8) -> bool {  in find_token()
779   fn find_token(&self, token: &u8) -> bool {  in find_token()
785   fn find_token(&self, token: &u8) -> bool {  in find_token()
791   fn find_token(&self, token: char) -> bool {  in find_token()
802   fn find_token(&self, token: char) -> bool {  in find_token()