Enum FileError 

pub enum FileError {
    Denied,
    Outside(Vec<PathBuf>),
    Io(String),
}

Variants

Denied

No read capability at all.

Outside(Vec<PathBuf>)

The capability was granted, but the path resolves outside every allowed root. Kept separate from Denied because the remedy differs: the caller already passed –allow-read, and telling them to pass it again is the least useful thing a diagnostic can do. Carries the roots so the message can name them.

Io(String)

Trait Implementations

impl Debug for FileError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.