2 use core::fmt::{self, Debug, Display};
11     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()  function
12         Debug::fmt(&self.0, f)  in fmt()
20     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()  function
21         Display::fmt(&self.0, f)  in fmt()
34     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()  function
35         Display::fmt(&self.0, f)  in fmt()
43     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()  function
44         Display::fmt(&self.0, f)  in fmt()
56     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()  method
57         Debug::fmt(&self.0, f)  in fmt()
63     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {  in fmt()  method
64         Display::fmt(&self.0, f)  in fmt()