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JobStatus

kaish_kernel::scheduler

Enum JobStatus 

Source 
#[non_exhaustive]
pub enum JobStatus {
    Running,
    Stopped,
    Done,
    Latched,
    Failed,
}
Expand description

Status of a background job.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Running

Job is currently running.

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Stopped

Job was stopped by a signal (e.g., Ctrl-Z / SIGTSTP).

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Done

Job completed successfully.

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Latched

Job is blocked on an unfulfilled confirmation latch (exit 2 with a stored LatchRequest — rm x & under set -o latch). Distinct from Failed: the op is held, not errored, and can still be fulfilled via Kernel::confirm with the request surfaced on JobInfo.latch.

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Failed

Job failed with an error.

Trait Implementations§

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impl Clone for JobStatus

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fn clone(&self) -> JobStatus

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
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impl Debug for JobStatus

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

Formats the value using the given formatter. Read more
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impl Display for JobStatus

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

Formats the value using the given formatter. Read more
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impl Eq for JobStatus

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impl PartialEq for JobStatus

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for JobStatus

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impl<T> Any for T
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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn __clone_box(&self, _: Private) -> *mut ()

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fn equivalent(&self, key: &K) -> bool

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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