pub const fn description(&self) -> &str {
        match self.description {
            None => "",
            Some(s) => s,
        }
    }
/// Return a reference to the description of the trace. If None, return "".
Return a reference to the description of the trace. If None, return "".
Return a reference to the description of the trace . If None return " " .
pub const fn description(&self) -> &str {
        match self.description {
            None => "",
            Some(s) => s,
        }
    }
pub const fn description ( & self ) -> & str { match self . description { None => " " , Some ( s ) => s , } }
Return a reference to the description of the trace.
Return a reference to the description of the trace .
&self
&self