Enum linux_object::fs::vfs::FsError

[−]

pub enum FsError {
Show 19 variants    NotSupported,
    NotFile,
    IsDir,
    NotDir,
    EntryNotFound,
    EntryExist,
    NotSameFs,
    InvalidParam,
    NoDeviceSpace,
    DirRemoved,
    DirNotEmpty,
    WrongFs,
    DeviceError,
    IOCTLError,
    NoDevice,
    Again,
    SymLoop,
    Busy,
    Interrupted,
}

Variants

`NotSupported`

`NotFile`

`IsDir`

`NotDir`

`EntryNotFound`

`EntryExist`

`NotSameFs`

`InvalidParam`

`NoDeviceSpace`

`DirRemoved`

`DirNotEmpty`

`WrongFs`

`DeviceError`

`IOCTLError`

`NoDevice`

`Again`

`SymLoop`

`Busy`

`Interrupted`

Trait Implementations

impl Debug for FsError

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

Formats the value using the given formatter. Read more

impl Display for FsError

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

Formats the value using the given formatter. Read more

impl Error for FsError

1.30.0 · source

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

The lower-level source of this error, if any. Read more

1.0.0 · source

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

source

fn provide(&'a self, req: &mut Demand<'a>)

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

Provides type based access to context intended for error reports. Read more

impl From<DevError> for FsError

fn from(DevError) -> FsError

Converts to this type from the input type.

impl From<Error> for FsError

fn from(e: Error) -> FsError

Converts to this type from the input type.

source

impl From<FsError> for LxError

source

fn from(error: FsError) -> Self

Converts to this type from the input type.

impl PartialEq<FsError> for FsError

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

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

1.0.0 · source

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

This method tests for !=.

impl Eq for FsError

impl StructuralEq for FsError

impl StructuralPartialEq for FsError

Auto Trait Implementations

impl RefUnwindSafe for FsError

impl Send for FsError

impl Sync for FsError

impl Unpin for FsError

impl UnwindSafe for FsError

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Az for T

source

fn az<Dst>(self) -> Dst where
T: Cast<Dst>,

Casts the value.

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<Src, Dst> CastFrom<Src> for Dst where
Src: Cast<Dst>,

source

fn cast_from(src: Src) -> Dst

Casts the value.

source

impl<T> CheckedAs for T

source

fn checked_as<Dst>(self) -> Option<Dst> where
T: CheckedCast<Dst>,

Casts the value.

source

impl<Src, Dst> CheckedCastFrom<Src> for Dst where
Src: CheckedCast<Dst>,

source

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

impl<T> Downcast for T where
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for T where
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more