Enum FsError 

pub enum FsError {
    NotImplemented,
    GeneralFailure,
    Exists,
    NotFound,
    Forbidden,
    InsufficientStorage,
    LoopDetected,
    PathTooLong,
    TooLarge,
    IsRemote,
}

Errors generated by a filesystem implementation.

These are more result-codes than errors, really.

Variants

NotImplemented

Operation not implemented (501)

GeneralFailure

Something went wrong (500)

Exists

tried to create something, but it existed (405 / 412) (yes, 405. RFC4918 says so)

NotFound

File / Directory not found (404)

Forbidden

Not allowed (403)

InsufficientStorage

Out of space (507)

LoopDetected

Symbolic link loop detected (ELOOP) (508)

PathTooLong

The path is too long (ENAMETOOLONG) (414)

TooLarge

The file being PUT is too large (413)

IsRemote

Trying to MOVE over a mount boundary (EXDEV) (502)

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 Error for FsError

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 source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

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<&Error> for FsError

fn from(e: &Error) -> Self

Converts to this type from the input type.

impl From<Error> for FsError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<FsError> for Error

fn from(e: FsError) -> Self

Converts to this type from the input type.

impl PartialEq for FsError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FsError

impl StructuralPartialEq for FsError