Enum ExecutionPlanLoadError 

#[non_exhaustive]
pub enum ExecutionPlanLoadError {
    Plan(ExecutionPlanError),
    MissingParallelRequest,
    ParallelTopologyMismatch,
    Unsupported(&'static str),
    Offload(OffloadError),
    Residency(WeightResidencyPolicyError),
    Request(NormalizedLoadRequestError),
}

Portable failure deriving a load request; backend support is checked separately.

Variants (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.

Plan(ExecutionPlanError)

The serialized or caller-built plan violates its portable contract.

MissingParallelRequest

Complete rank, wire, invocation and completion policy is required.

ParallelTopologyMismatch

The supplied parallel request does not belong to the plan’s topology.

Unsupported(&'static str)

The plan selected policy not understood by this runtime.

Offload(OffloadError)

An invalid offload policy cannot become a load request.

Residency(WeightResidencyPolicyError)

Invalid ordinary or parameter-bank residency controls.

Request(NormalizedLoadRequestError)

Invalid quantization, drafting, or completion controls.

Trait Implementations

impl Debug for ExecutionPlanLoadError

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

Formats the value using the given formatter.

impl Display for ExecutionPlanLoadError

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

Formats the value using the given formatter.

impl Error for ExecutionPlanLoadError

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<ExecutionPlanError> for ExecutionPlanLoadError

fn from(source: ExecutionPlanError) -> Self

Converts to this type from the input type.

impl From<NormalizedLoadRequestError> for ExecutionPlanLoadError

fn from(source: NormalizedLoadRequestError) -> Self

Converts to this type from the input type.

impl From<OffloadError> for ExecutionPlanLoadError

fn from(source: OffloadError) -> Self

Converts to this type from the input type.

impl From<WeightResidencyPolicyError> for ExecutionPlanLoadError

fn from(source: WeightResidencyPolicyError) -> Self

Converts to this type from the input type.