trait FormatHandler {
// Required method
fn handle_formatted_file(
&mut self,
psess: &ParseSess,
path: FileName,
result: String,
report: &mut FormatReport,
) -> Result<(), ErrorKind>;
}
trait FormatHandler {
// Required method
fn handle_formatted_file(
&mut self,
psess: &ParseSess,
path: FileName,
result: String,
report: &mut FormatReport,
) -> Result<(), ErrorKind>;
}