Enum ActionDispatchError 

pub enum ActionDispatchError {
    CheckerBinding {
        checker: ComponentId,
        action: ComponentId,
    },
    ConversationBinding {
        attached: ConversationId,
        derived: ConversationId,
    },
    Check(CapabilityCheckError),
    Call(CallError),
}

Typed refusal or failure BEFORE any consuming act or dispatch happened.

Variants

CheckerBinding

The checker’s component identity does not match the action key — a binding refusal, NOT a capability denial: no requirement was checked and no denial event exists (F-6a R3).

Fields

checker: ComponentId

Identity the checker evaluates.

action: ComponentId

Identity the action key names.

ConversationBinding

The handle is attached to a different conversation than the one this action’s (key, incarnation) derives — dispatching there could reach a different action’s responder; refused typed, no denial event.

Fields

attached: ConversationId

The handle’s enrolled conversation.

derived: ConversationId

The conversation derived from the action row.

Check(CapabilityCheckError)

The shared checker’s synchronization failed; no verdict exists.

Call(CallError)

The S1 call’s admission or connection leg failed typed (distinct from every conversation outcome, which arrives as ActionDispatchOutcome::Completed).

Trait Implementations

impl Debug for ActionDispatchError

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

Formats the value using the given formatter.

impl Display for ActionDispatchError

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

Formats the value using the given formatter.

impl Error for ActionDispatchError

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<CallError> for ActionDispatchError

fn from(source: CallError) -> Self

Converts to this type from the input type.

impl From<CapabilityCheckError> for ActionDispatchError

fn from(source: CapabilityCheckError) -> Self

Converts to this type from the input type.