Rustarmanriazierrorcannot mit `{:?}` formatiert werden
Add: #[derive(Debug)] to struct or enum
ArmanRiazi
Add: #[derive(Debug)] to struct or enum
impl Display for File {
fn fmt(&self, f:
&mut fmt::Formatter,
) -> fmt::Result {
write!(f, "<{} ({})>",
self.name, self.state)
}
}