Enum EpError 

pub enum EpError {
    NoEpForOp {
        domain: String,
        op_type: String,
        opset: u64,
    },
    KernelFailed(String),
    EpPanicked,
    EpLoadFailed {
        path: PathBuf,
        reason: String,
    },
    OutOfMemory {
        requested: usize,
        available: usize,
    },
    AlignmentError,
    InvalidTensorView {
        reason: String,
    },
    NotInitialized,
    NoEpForContext {
        source_key: Option<String>,
    },
    UnsupportedContext {
        ep: String,
    },
    DuplicateContextSource {
        source_key: String,
        existing: EpId,
        new: EpId,
    },
    Ir(IrError),
    WeightHandle(WeightHandleError),
}

Errors produced by execution providers and kernels (subset of the runtime top-level Error, docs/ORT2.md §22).

Variants

NoEpForOp

Fields

domain: String

op_type: String

opset: u64

KernelFailed(String)

EpPanicked

EpLoadFailed

Fields

path: PathBuf

reason: String

OutOfMemory

Fields

requested: usize

available: usize

AlignmentError

InvalidTensorView

Fields

reason: String

NotInitialized

NoEpForContext

Fields

source_key: Option<String>

UnsupportedContext

Fields

ep: String

DuplicateContextSource

Fields

source_key: String

existing: EpId

new: EpId

Ir(IrError)

WeightHandle(WeightHandleError)

Trait Implementations

impl Debug for EpError

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

Formats the value using the given formatter.

impl Display for EpError

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

Formats the value using the given formatter.

impl Error for EpError

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<IrError> for EpError

fn from(source: IrError) -> Self

Converts to this type from the input type.

impl From<WeightHandleError> for EpError

fn from(source: WeightHandleError) -> Self

Converts to this type from the input type.