Enum CargoError 

pub enum CargoError {
    Util(UtilError),
    WalkDir(Error),
    NoChanges,
    ManyChanges,
    CopyTreeWalkDir(PathBuf, Error),
    TempDir(Error),
}

Errors from Cargo actions.

Variants

Util(UtilError)

Forwarded from util module.

WalkDir(Error)

Can’t list files.

NoChanges

Can’t find a .changes file.

ManyChanges

Found more than one .changes file.

CopyTreeWalkDir(PathBuf, Error)

Can’t copy directory tree.

TempDir(Error)

Couldn’t create a temporary directory.

Trait Implementations

impl Debug for CargoError

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

Formats the value using the given formatter.

impl Display for CargoError

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

Formats the value using the given formatter.

impl Error for CargoError

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<CargoError> for ActionError

fn from(value: CargoError) -> Self

Converts to this type from the input type.

impl From<UtilError> for CargoError

fn from(source: UtilError) -> Self

Converts to this type from the input type.