Enum WorkingDirectoryError 

pub enum WorkingDirectoryError {
    NotAbsolute {
        path: String,
    },
    NotUnicode {
        path: String,
    },
    NotSpawnable {
        path: String,
    },
    CreationFailed {
        path: String,
        error: String,
    },
}

Why a declared working directory could not be resolved against a root.

Every variant is TERMINAL: the root is a property of this box’s configuration and filesystem, so a second attempt reads the same answer.

Variants

NotAbsolute

The root is not an absolute path.

Refused because a relative root names a different place depending on where the host process was launched from, which is not something a document’s author can see or predict.

Fields

path: String

The offending root, rendered lossily for the refusal.

NotUnicode

The root is not valid UTF-8, so it has no faithful spelling to splice into the declared path.

Fields

path: String

The offending root, rendered lossily for the refusal.

NotSpawnable

The root contains a NUL byte, so no process can be launched in it.

Fields

path: String

The offending root, rendered for the refusal.

CreationFailed

The root directory does not exist and could not be created.

Fields

path: String

The directory that could not be created.

error: String

The io error’s own diagnosis.

Trait Implementations

impl Clone for WorkingDirectoryError

fn clone(&self) -> WorkingDirectoryError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkingDirectoryError

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

Formats the value using the given formatter.

impl Display for WorkingDirectoryError

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

Formats the value using the given formatter.

impl Eq for WorkingDirectoryError

impl Error for WorkingDirectoryError

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 WorkingDirectoryError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WorkingDirectoryError