Enum kcore::error::Error[−][src]

pub enum Error {
    OutOfMemory(&'static str),
    Forbidden(&'static str),
    NotFound(&'static str),
    BadRequest(&'static str),
    Timeout(&'static str),
    Conflict(&'static str),
    Gone(&'static str),
    InternalError(&'static str),
    InsufficientStorage(&'static str),
    NotImplemented(&'static str),
    SegmentFault,
}
Expand description

Kernel errors.

Variants

OutOfMemory(&'static str)

When global allocator returns zero.

Forbidden(&'static str)

When access is forbidden.

NotFound(&'static str)

When something not found.

BadRequest(&'static str)

Cannot or will not process the request due to something that is perceived to be a client error.

Timeout(&'static str)

When operation timeout.

Conflict(&'static str)

When something already exists.

Gone(&'static str)

Access to the target resource that is no longer available. For example, when accessing a removed sd card.

InternalError(&'static str)

When hardware error.

InsufficientStorage(&'static str)

When disk used out.

NotImplemented(&'static str)

When feature not yet implemented.

SegmentFault

When page fault triggered at invalid virtual address.

Trait Implementations

impl Clone for Error[src]

fn clone(&self) -> Error[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for Error[src]

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

Formats the value using the given formatter. Read more

impl From<AllocError> for Error[src]

fn from(x: AllocError) -> Self[src]

Performs the conversion.

impl From<TryReserveError> for Error[src]

fn from(x: TryReserveError) -> Self[src]

Performs the conversion.

impl From<TryReserveError> for Error[src]

fn from(x: TryReserveError) -> Self[src]

Performs the conversion.

impl Copy for Error[src]

Auto Trait Implementations

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Same<T> for T[src]

type Output = T

Should always be Self

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

pub fn clone_into(&self, target: &mut T)[src]

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

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.