Enum Error 

#[repr(u32)]
pub enum Error {
    AlreadyInitialized = 1,
    UnavailableDriver,
    InvalidFileSystem,
    InvalidParameter,
    TooManyOpenFiles,
    FailedToGetTaskInformations,
    InvalidIdentifier,
    AlreadyExists,
    Time(Error),
    FileSystem(Error),
    Users(Error),
    Task(Error),
    MissingAttribute,
    InvalidPath,
    PermissionDenied,
    TooManyInodes,
    RessourceBusy,
    NotADirectory,
    NotAFile,
    InvalidInode,
    InvalidMode,
    InvalidOpen,
    UnsupportedOperation,
    FailedToWrite,
    DelimiterNotFound,
    Orphaned,
}

Variants

AlreadyInitialized = 1

UnavailableDriver

InvalidFileSystem

InvalidParameter

TooManyOpenFiles

FailedToGetTaskInformations

InvalidIdentifier

AlreadyExists

Time(Error)

FileSystem(Error)

Users(Error)

Task(Error)

MissingAttribute

InvalidPath

PermissionDenied

TooManyInodes

RessourceBusy

NotADirectory

NotAFile

InvalidInode

InvalidMode

InvalidOpen

UnsupportedOperation

FailedToWrite

DelimiterNotFound

Orphaned

Implementations

impl Error

pub fn get_discriminant(&self) -> NonZeroU32

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error for Error

fn kind(&self) -> ErrorKind

Get the kind of this error.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for NonZeroU32

fn from(value: Error) -> Self

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> 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 Error

impl Eq for Error

impl StructuralPartialEq for Error