Enum RouteTableError 

pub enum RouteTableError {
    DuplicateInputRoute {
        instance: MachineInstanceId,
        variant: EffectVariantId,
        existing_route: RouteId,
        duplicate_route: RouteId,
    },
    DuplicateSignalRoute {
        instance: MachineInstanceId,
        variant: EffectVariantId,
        existing_route: RouteId,
        duplicate_route: RouteId,
    },
    InputRouteCarriesSignalVariant {
        route: RouteId,
        variant: String,
    },
    SignalRouteCarriesInputVariant {
        route: RouteId,
        variant: String,
    },
}

Errors surfaced when building a RouteTable from a schema.

Variants

DuplicateInputRoute

Two routes declared for the same (producer_instance, variant) pair. Wave-b V2 requires unique routing per producer variant; multi-target fan-out is explicitly out of scope.

Fields

instance: MachineInstanceId

variant: EffectVariantId

existing_route: RouteId

duplicate_route: RouteId

DuplicateSignalRoute

Two signal routes declared for the same (producer_instance, variant) pair. Signal routes are a typed dispatch surface too, so duplicate declarations are rejected instead of last-writer silently winning.

Fields

instance: MachineInstanceId

variant: EffectVariantId

existing_route: RouteId

duplicate_route: RouteId

InputRouteCarriesSignalVariant

An Input-kind route carried a Signal-typed variant id. Schema validation normally rejects this at declaration time; the table builder surfaces it as a typed error rather than panicking so callers handling hand-assembled schemas see a deterministic failure instead of a crash.

Fields

route: RouteId

variant: String

SignalRouteCarriesInputVariant

A Signal-kind route carried an Input-typed variant id. Schema validation normally rejects this at declaration time; the table builder returns a typed error to keep malformed hand-assembled schemas deterministic.

Fields

route: RouteId

variant: String

Trait Implementations

impl Clone for RouteTableError

fn clone(&self) -> RouteTableError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RouteTableError

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

Formats the value using the given formatter.

impl Display for RouteTableError

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

Formats the value using the given formatter.

impl Error for RouteTableError

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 PartialEq for RouteTableError

fn eq(&self, other: &RouteTableError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for RouteTableError

impl StructuralPartialEq for RouteTableError