Enum SchedulerError 

pub enum SchedulerError {
    InvalidLimits([usize; 6]),
    DuplicateRequest(RequestId),
    UnknownRequest(RequestId),
    Capacity(String),
    Descriptor(String),
    State(String),
    Submission(String),
    Completion(String),
    Consensus(String),
    DistributedCompletion(String),
    Poisoned(String),
}

Structured neutral scheduler error.

Variants

InvalidLimits([usize; 6])

One or more limits were zero.

DuplicateRequest(RequestId)

Duplicate request identity.

UnknownRequest(RequestId)

Unknown request identity.

Capacity(String)

Capacity exhausted with contextual detail.

Descriptor(String)

Work descriptor validation failed.

State(String)

Semantic state operation failed.

Submission(String)

Backend submission failed.

Completion(String)

Exact completion observation failed.

Consensus(String)

Topology-wide scheduler agreement failed.

DistributedCompletion(String)

A distributed backend failed and every rank reached a terminal completion.

Poisoned(String)

Unsafe distributed ordering prevents further scheduler mutation.

Trait Implementations

impl Clone for SchedulerError

fn clone(&self) -> SchedulerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchedulerError

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

Formats the value using the given formatter.

impl Display for SchedulerError

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

Formats the value using the given formatter.

impl Eq for SchedulerError

impl Error for SchedulerError

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<E: Error + 'static> From<SchedulerError> for RealtimeError<E>

fn from(source: SchedulerError) -> Self

Converts to this type from the input type.

impl PartialEq for SchedulerError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SchedulerError