Enum gio::IOErrorEnum

pub enum IOErrorEnum {
    Failed,
    NotFound,
    Exists,
    IsDirectory,
    NotDirectory,
    NotEmpty,
    NotRegularFile,
    NotSymbolicLink,
    NotMountableFile,
    FilenameTooLong,
    InvalidFilename,
    TooManyLinks,
    NoSpace,
    InvalidArgument,
    PermissionDenied,
    NotSupported,
    NotMounted,
    AlreadyMounted,
    Closed,
    Cancelled,
    Pending,
    ReadOnly,
    CantCreateBackup,
    WrongEtag,
    TimedOut,
    WouldRecurse,
    Busy,
    WouldBlock,
    HostNotFound,
    WouldMerge,
    FailedHandled,
    TooManyOpenFiles,
    NotInitialized,
    AddressInUse,
    PartialInput,
    InvalidData,
    DbusError,
    HostUnreachable,
    NetworkUnreachable,
    ConnectionRefused,
    ProxyFailed,
    ProxyAuthFailed,
    ProxyNeedAuth,
    ProxyNotAllowed,
    BrokenPipe,
    NotConnected,
    MessageTooLarge,
    // some variants omitted
}

Error codes returned by GIO functions.

Note that this domain may be extended in future GLib releases. In general, new error codes either only apply to new APIs, or else replace IOErrorEnum::Failed in cases that were not explicitly distinguished before. You should therefore avoid writing code like

if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_FAILED))
  {
    // Assume that this is EPRINTERONFIRE
    ...
  }

but should instead treat all unrecognized error codes the same as IOErrorEnum::Failed.

See also PollableReturn for a cheaper way of returning IOErrorEnum::WouldBlock to callers without allocating a glib::Error.

Variants

Failed

NotFound

Exists

IsDirectory

NotDirectory

NotEmpty

NotRegularFile

NotSymbolicLink

NotMountableFile

FilenameTooLong

InvalidFilename

TooManyLinks

NoSpace

InvalidArgument

PermissionDenied

NotSupported

NotMounted

AlreadyMounted

Closed

Cancelled

Pending

ReadOnly

CantCreateBackup

WrongEtag

TimedOut

WouldRecurse

Busy

WouldBlock

HostNotFound

WouldMerge

FailedHandled

TooManyOpenFiles

NotInitialized

AddressInUse

PartialInput

InvalidData

DbusError

HostUnreachable

NetworkUnreachable

ConnectionRefused

ProxyFailed

ProxyAuthFailed

ProxyNeedAuth

ProxyNotAllowed

BrokenPipe

NotConnected

MessageTooLarge

Trait Implementations

impl Clone for IOErrorEnum

fn clone(&self) -> IOErrorEnum

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for IOErrorEnum

impl Debug for IOErrorEnum

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

Formats the value using the given formatter.

impl Display for IOErrorEnum

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

Formats the value using the given formatter.

impl Eq for IOErrorEnum

impl ErrorDomain for IOErrorEnum

fn domain() -> Quark

Returns the quark identifying the error domain.

fn code(self) -> i32

Gets the integer representation of the variant.

fn from(code: i32) -> Option<Self>

Tries to convert an integer code to an enum variant.

impl From<IOErrorEnum> for ErrorKind

fn from(kind: IOErrorEnum) -> Self

Performs the conversion.

impl<'a> FromValue<'a> for IOErrorEnum

unsafe fn from_value(value: &Value) -> Self

impl<'a> FromValueOptional<'a> for IOErrorEnum

unsafe fn from_value_optional(value: &Value) -> Option<Self>

impl Hash for IOErrorEnum

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for IOErrorEnum

fn cmp(&self, other: &IOErrorEnum) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use] fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use] fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use] fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<IOErrorEnum> for IOErrorEnum

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<IOErrorEnum> for IOErrorEnum

fn partial_cmp(&self, other: &IOErrorEnum) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &IOErrorEnum) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &IOErrorEnum) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &IOErrorEnum) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &IOErrorEnum) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl SetValue for IOErrorEnum

unsafe fn set_value(value: &mut Value, this: &Self)

impl StaticType for IOErrorEnum

fn static_type() -> Type

Returns the type identifier of Self.

impl StructuralEq for IOErrorEnum

impl StructuralPartialEq for IOErrorEnum