Enum ProviderError 

pub enum ProviderError {
    Unavailable(String),
    Unloadable(String),
    Unwritable(String),
    Refused(String),
    Timeout,
}

Why a provider could not answer.

Two shapes and a timeout, matching lanekeep_core::changed::ChangeError plus the one thing a long-lived process has that a git invocation does not.

Variants

Unavailable(String)

The command could not be run at all — no Node, no such binary, no permission.

Split from Self::Unloadable because the remedies are different and only one of them can work. This one used to carry both cases, so a project whose Node ran perfectly well and whose typescript package could not be found was told to put types.command on PATH — advice about the one part of the configuration that was already right.

Unloadable(String)

It ran, and could not load a typescript this driver can use.

The command is fine; the package is what has to move. See Self::Unavailable.

Unwritable(String)

The driver could not be written into the project’s .lanekeep/.

Its own variant because it is the one failure here that is about neither the command nor the package: nothing has been run yet, and both other remedies — put types.command on PATH, point types.typescript somewhere else — are advice about a configuration that may be perfectly correct. What has to move is the directory’s permissions.

Refused(String)

It ran and refused: a request failed, or the sidecar died holding one.

Timeout

A request outlived what was left of timeouts.analysis.

Trait Implementations

impl Clone for ProviderError

fn clone(&self) -> ProviderError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Eq for ProviderError

impl Error for ProviderError

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 PartialEq for ProviderError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProviderError