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FsErrorKind

Enum FsErrorKind

pub enum FsErrorKind {
Show 17 variants    NotFound,
    AlreadyExists,
    NotDirectory,
    IsDirectory,
    InvalidPath,
    PermissionDenied,
    AuthenticationFailed,
    ProviderUnavailable,
    UnsupportedOperation,
    Conflict,
    PreconditionFailed,
    Timeout,
    Interrupted,
    QuotaExceeded,
    DataCorruption,
    Io,
    Other,
}

Expand description

Provider-neutral filesystem error category.

Variants§

NotFound

The requested resource does not exist.

AlreadyExists

The target resource already exists.

NotDirectory

A path component expected to be a directory is not a directory.

IsDirectory

The requested operation expected a file but found a directory.

InvalidPath

A path or URI is invalid for the selected filesystem.

PermissionDenied

The current credentials do not grant the requested operation.

AuthenticationFailed

Authentication failed before authorization could be evaluated.

ProviderUnavailable

The selected provider is unavailable in the current environment.

UnsupportedOperation

The filesystem model does not support the requested operation.

Conflict

The operation conflicts with current filesystem state.

PreconditionFailed

A conditional operation failed its precondition.

Timeout

The operation timed out.

Interrupted

The operation was interrupted.

QuotaExceeded

A quota, capacity, or storage limit was exceeded.

DataCorruption

Stored or transferred data failed integrity validation.

Io

A lower-level local or remote I/O error occurred.

Other

An error occurred that does not fit a more specific category.

Trait Implementations§

impl Clone for FsErrorKind

fn clone(&self) -> FsErrorKind

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for FsErrorKind

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

Formats the value using the given formatter. Read more

impl PartialEq for FsErrorKind

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

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

1.0.0 (const: unstable) · Source§

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 FsErrorKind

impl Eq for FsErrorKind

impl StructuralPartialEq for FsErrorKind

Auto Trait Implementations§

impl Freeze for FsErrorKind

impl RefUnwindSafe for FsErrorKind

impl Send for FsErrorKind

impl Sync for FsErrorKind

impl Unpin for FsErrorKind

impl UnsafeUnpin for FsErrorKind

impl UnwindSafe for FsErrorKind

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoValueDefault<T> for T

fn into_value_default(self) -> T

Converts this argument into the default value.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.