Enum ThreadSwitchError 

pub enum ThreadSwitchError {
    CpuLocal(CpuLocalError),
    CurrentThreadMismatch,
    PreviousThreadMismatch,
    NextThreadAlreadyBound,
    StalePreviousBinding,
}

Failure while preparing or completing a scheduler thread switch.

Variants

CpuLocal(CpuLocalError)

CPU-local state could not be validated.

CurrentThreadMismatch

The outgoing header is not the thread currently published on this CPU.

PreviousThreadMismatch

The incoming switch tail was paired with another previous task.

NextThreadAlreadyBound

The next task is already running or is in another binding transition.

StalePreviousBinding

The incoming switch tail attempted to consume an obsolete binding epoch.

Trait Implementations

impl Clone for ThreadSwitchError

fn clone(&self) -> ThreadSwitchError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ThreadSwitchError

impl Debug for ThreadSwitchError

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

Formats the value using the given formatter.

impl Display for ThreadSwitchError

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

Formats the value using the given formatter.

impl Eq for ThreadSwitchError

impl Error for ThreadSwitchError

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

Returns the lower-level source of this error, if any.

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<CpuLocalError> for ThreadSwitchError

fn from(source: CpuLocalError) -> Self

Converts to this type from the input type.

impl PartialEq for ThreadSwitchError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ThreadSwitchError