Enum FsError 

pub enum FsError {
    NotFound(PathBuf),
    PermissionDenied(PathBuf),
    NotADirectory(PathBuf),
    AlreadyExists(PathBuf),
    Other {
        path: PathBuf,
        message: String,
    },
}

Filesystem failures, in the vocabulary the explorer actually needs.

Deliberately not std::io::Error: these get stored in tree nodes to render a failed expansion inline, and io::Error is neither Clone nor PartialEq.

Variants

NotFound(PathBuf)

PermissionDenied(PathBuf)

NotADirectory(PathBuf)

AlreadyExists(PathBuf)

Other

Fields

path: PathBuf

message: String

Implementations

impl FsError

pub fn path(&self) -> &Path

The path the failure is about, for attaching the error to a tree node.

Trait Implementations

impl Clone for FsError

fn clone(&self) -> FsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FsError

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

Formats the value using the given formatter.

impl Display for FsError

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

Formats the value using the given formatter.

impl Eq for FsError

impl Error for FsError

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 FsError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FsError