Enum SmudgeError 

pub enum SmudgeError {
    Io(Error),
    ObjectMissing(Pointer),
    FetchFailed(FetchError),
    ExtensionsUnsupported,
}

Variants

Io(Error)

ObjectMissing(Pointer)

The pointer references an object that isn’t in the local store. smudge_with_fetch handles this by invoking the caller’s fetch closure; bare smudge surfaces it for the caller to react to.

FetchFailed(FetchError)

The fetch closure passed to smudge_with_fetch failed to produce the missing object.

ExtensionsUnsupported

Pointer extensions aren’t supported yet.

Trait Implementations

impl Debug for SmudgeError

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

Formats the value using the given formatter.

impl Display for SmudgeError

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

Formats the value using the given formatter.

impl Error for SmudgeError

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.

impl From<Error> for SmudgeError

fn from(source: Error) -> Self

Converts to this type from the input type.