Enum CliToolError 

pub enum CliToolError {
    HelperMissing(PathBuf),
    Conflict {
        link: PathBuf,
        what: String,
        replaceable: bool,
    },
    Invalid(String),
    Unsupported,
    Os(String),
}

Why installing or removing the tool did not happen.

Variants

HelperMissing(PathBuf)

The tool is not where the app expects it (a development build, a damaged copy).

Conflict

Something that isn’t this app’s tool is in the way; nothing was changed.

Fields

link: PathBuf

what: String

replaceable: bool

Invalid(String)

The name or a path can’t be used.

Unsupported

Not available on this platform.

Os(String)

The OS refused; one line, safe to show.

Implementations

impl CliToolError

pub fn is_conflict(&self) -> bool

Trait Implementations

impl Clone for CliToolError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CliToolError

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

Formats the value using the given formatter.

impl Display for CliToolError

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

Formats the value using the given formatter.

impl Eq for CliToolError

impl Error for CliToolError

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<CliToolError> for CommandError

fn from(e: CliToolError) -> Self

Converts to this type from the input type.

impl PartialEq for CliToolError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CliToolError