Enum LearningError 

pub enum LearningError {
    InvalidConfig(String),
    TrainingError(String),
    ModelError(String),
    DataError(String),
    RepositoryError(RepositoryError),
    GnnError(GnnError),
    SessionNotFound(String),
    SessionAlreadyRunning,
    DimensionMismatch {
        expected: usize,
        actual: usize,
    },
    EmptyGraph,
    Internal(String),
}

Error type for learning service operations

Variants

InvalidConfig(String)

Invalid configuration

TrainingError(String)

Training error

ModelError(String)

Model error

DataError(String)

Data error

RepositoryError(RepositoryError)

Repository error

GnnError(GnnError)

GNN model error

SessionNotFound(String)

Session not found

SessionAlreadyRunning

Session already running

DimensionMismatch

Dimension mismatch

Fields

expected: usize

actual: usize

EmptyGraph

Empty graph

Internal(String)

Internal error

Trait Implementations

impl Debug for LearningError

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

Formats the value using the given formatter.

impl Display for LearningError

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

Formats the value using the given formatter.

impl Error for LearningError

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<GnnError> for LearningError

fn from(source: GnnError) -> Self

Converts to this type from the input type.

impl From<RepositoryError> for LearningError

fn from(source: RepositoryError) -> Self

Converts to this type from the input type.