40     fn advance(&mut self) -> Result<(), Self::Error>;  in advance()  method
314     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
343     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
386     fn advance(&mut self) -> Result<(), E> {  in advance()  function
434     fn advance(&mut self) -> Result<(), E> {  in advance()  method
471     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
512     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
599     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
642     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
683     fn advance(&mut self) -> Result<(), B> {  in advance()  function
733     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
774     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
815     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function
865     fn advance(&mut self) -> Result<(), I::Error> {  in advance()  function