Searched refs:push_char (Results 1 – 2 of 2) sorted by relevance
2358 buf.push_char(ch.to_ascii_lowercase()); in to_lowercase_into()2361 buf.push_char(upper); in to_lowercase_into()2558 buf.push_char(ch.to_ascii_uppercase()); in to_uppercase_into()2561 buf.push_char(upper); in to_uppercase_into()
324 fn push_char(&mut self, ch: char) { in push_char() method