Enum RefsError 

pub enum RefsError {
    Path(PathError),
    CreateDir(Error),
    CreateRef(String, Error),
    RemoveRef(String, Error),
    ReadDir(Error),
}

Errors from ref-marker file operations.

Variants

Path(PathError)

Failed resolving a registry-cache path.

CreateDir(Error)

Failed creating the refs directory.

CreateRef(String, Error)

Failed creating a ref marker file.

RemoveRef(String, Error)

Failed removing a ref marker file.

ReadDir(Error)

Failed reading the refs directory.

Trait Implementations

impl Debug for RefsError

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

Formats the value using the given formatter.

impl Display for RefsError

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

Formats the value using the given formatter.

impl Error for RefsError

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<PathError> for RefsError

fn from(source: PathError) -> Self

Converts to this type from the input type.

impl From<RefsError> for RegistryCacheError

fn from(source: RefsError) -> Self

Converts to this type from the input type.