Enum CurrentDirError

pub enum CurrentDirError {
    Get(Error),
    Set(Error),
}

Context for an error that can occur while locking the current directory. Both the get and the set can fail; this error tells you which one failed. Use Error::source to get the underlying error.

Variants

Get(Error)

Error while getting the current directory. The current directory must be fetched before it’s modified so we know what value to revert to.

Set(Error)

Error while setting the current directory

Trait Implementations

impl Debug for CurrentDirError

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

Formats the value using the given formatter.

impl Display for CurrentDirError

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

Formats the value using the given formatter.

impl Error for CurrentDirError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.