Enum RoutingError 

pub enum RoutingError {
    PolicyEvaluationFailed {
        reason: String,
    },
    NoSuitableModel {
        task_type: TaskType,
    },
    ModelExecutionFailed {
        model_id: String,
        reason: String,
    },
    LLMFallbackFailed {
        provider: String,
        reason: String,
    },
    RoutingDenied {
        policy: String,
        reason: String,
    },
    ClassificationFailed {
        reason: String,
    },
    ConfigurationError {
        key: String,
        reason: String,
    },
    ResourceConstraintViolation {
        constraint: String,
    },
    ConfidenceEvaluationFailed {
        reason: String,
    },
    InvalidContext {
        reason: String,
    },
    ModelCatalogError {
        reason: String,
    },
    Timeout {
        operation: String,
    },
    InvalidModelSelection {
        model_id: String,
        reason: String,
    },
    PolicyRuleParsingFailed {
        rule: String,
        reason: String,
    },
    ConfidenceThresholdNotMet {
        current: f64,
        required: f64,
    },
    ContextValidationFailed {
        field: String,
        reason: String,
    },
    CapabilityMismatch {
        required: Vec<ModelCapability>,
        available: Vec<ModelCapability>,
    },
    ExternalProviderError {
        provider: String,
        error: String,
    },
    ConcurrentAccessError {
        resource: String,
    },
    ResourceExhaustion {
        resource: String,
        details: String,
    },
    SerializationError {
        context: String,
        source: Error,
    },
}

Errors that can occur during routing operations

Variants

PolicyEvaluationFailed

Fields

reason: String

NoSuitableModel

Fields

task_type: TaskType

ModelExecutionFailed

Fields

model_id: String

reason: String

LLMFallbackFailed

Fields

provider: String

reason: String

RoutingDenied

Fields

policy: String

reason: String

ClassificationFailed

Fields

reason: String

ConfigurationError

Fields

key: String

reason: String

ResourceConstraintViolation

Fields

constraint: String

ConfidenceEvaluationFailed

Fields

reason: String

InvalidContext

Fields

reason: String

ModelCatalogError

Fields

reason: String

Timeout

Fields

operation: String

InvalidModelSelection

Fields

model_id: String

reason: String

PolicyRuleParsingFailed

Fields

rule: String

reason: String

ConfidenceThresholdNotMet

Fields

current: f64

required: f64

ContextValidationFailed

Fields

field: String

reason: String

CapabilityMismatch

Fields

required: Vec<ModelCapability>

available: Vec<ModelCapability>

ExternalProviderError

Fields

provider: String

error: String

ConcurrentAccessError

Fields

resource: String

ResourceExhaustion

Fields

resource: String

details: String

SerializationError

Fields

context: String

source: Error

Implementations

impl RoutingError

pub fn is_retryable(&self) -> bool

Check if the error is retryable

pub fn severity(&self) -> ErrorSeverity

Get error severity level

Trait Implementations

impl Debug for RoutingError

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

Formats the value using the given formatter.

impl Display for RoutingError

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

Formats the value using the given formatter.

impl Error for RoutingError

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<ConfidenceError> for RoutingError

fn from(err: ConfidenceError) -> Self

Converts to this type from the input type.

impl From<ModelCatalogError> for RoutingError

fn from(err: ModelCatalogError) -> Self

Converts to this type from the input type.