Enum RuntimeError 

#[non_exhaustive]
pub enum RuntimeError {
    InvalidSpec(String),
    OperationTimeout {
        route_id: String,
        component_id: String,
        operation: &'static str,
        step: i64,
        timeout: Duration,
    },
    RouteCancelled {
        route_id: String,
        step: i64,
        reason: String,
    },
    EnvRpc {
        operation: &'static str,
        step: i64,
        message: String,
        recoverable: bool,
        source: Option<Box<dyn Error + Send + Sync + 'static>>,
    },
    ModelRpc {
        component_id: String,
        message: String,
        recoverable: bool,
        source: Option<Box<dyn Error + Send + Sync + 'static>>,
    },
    ModelRouteMismatch {
        component_id: String,
        request_id: String,
    },
    Protocol(String),
    Hook(HookError),
}

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.

InvalidSpec(String)

OperationTimeout

Fields

route_id: String

component_id: String

operation: &'static str

step: i64

timeout: Duration

RouteCancelled

Fields

route_id: String

step: i64

reason: String

EnvRpc

Fields

operation: &'static str

step: i64

message: String

recoverable: bool

Whether the underlying transport error is retryable. Captured at construction by the adapter, which owns the structured error.

source: Option<Box<dyn Error + Send + Sync + 'static>>

The structured underlying error, preserved so callers can downcast or inspect the chain. rlmesh-runtime does not depend on rlmesh-grpc, so the concrete type is erased here.

ModelRpc

Fields

component_id: String

message: String

recoverable: bool

Whether the underlying error is retryable. Captured at construction.

source: Option<Box<dyn Error + Send + Sync + 'static>>

ModelRouteMismatch

Fields

component_id: String

request_id: String

Protocol(String)

Hook(HookError)

Implementations

impl RuntimeError

pub fn operation_timeout( route_id: impl Into<String>, component_id: impl Into<String>, operation: &'static str, step: i64, timeout: Duration, ) -> Self

pub fn route_cancelled( route_id: impl Into<String>, step: i64, reason: impl Into<String>, ) -> Self

pub fn env_rpc<E>(operation: &'static str, step: i64, source: E) -> Self

where E: Error + Send + Sync + 'static,

Constructs an EnvRpc error, capturing the underlying error’s recoverability and preserving it as a structured #[source].

pub fn env_rpc_with_recoverability<E>( operation: &'static str, step: i64, recoverable: bool, source: E, ) -> Self

where E: Error + Send + Sync + 'static,

Constructs an EnvRpc error with an explicit recoverability flag (e.g. from GrpcError::is_recoverable), preserving the structured source.

pub fn model_rpc<E>(component_id: impl Into<String>, source: E) -> Self

where E: Error + Send + Sync + 'static,

Constructs a ModelRpc error, preserving the structured source. Recoverability defaults to false.

pub fn model_rpc_with_recoverability<E>( component_id: impl Into<String>, recoverable: bool, source: E, ) -> Self

where E: Error + Send + Sync + 'static,

Constructs a ModelRpc error with an explicit recoverability flag, preserving the structured source.

pub fn is_recoverable(&self) -> bool

Whether this error is recoverable (retryable).

For RPC failures this reflects the recoverability captured from the underlying transport error at construction. All other variants are treated as non-recoverable.

Trait Implementations

impl Debug for RuntimeError

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

Formats the value using the given formatter.

impl Display for RuntimeError

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

Formats the value using the given formatter.

impl Error for RuntimeError

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.