Enum GatewayError 

pub enum GatewayError {
    Config(String),
    Authentication(String),
    Forbidden(String),
    TenantMismatch(String),
    WorkerUnavailable(String),
    Transport(String),
    Serialization(String),
    Protocol(String),
    Runtime(RuntimeError),
}

Failures produced during Gateway operation.

Variants

Config(String)

A configuration validation or parsing failure.

Authentication(String)

Missing or cryptographically invalid token credentials.

Forbidden(String)

Valid credentials but unauthorized for the target resource.

TenantMismatch(String)

Multi-tenant boundary checks failed.

WorkerUnavailable(String)

No active worker is registered to serve the requested capability.

Transport(String)

Underlying WebSocket connection transport failed.

Serialization(String)

JSON serialization or deserialization failed.

Protocol(String)

Protocol or envelope structure violation.

Runtime(RuntimeError)

Inner AppCore runtime error.

Trait Implementations

impl Debug for GatewayError

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

Formats the value using the given formatter.

impl Display for GatewayError

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

Formats the value using the given formatter.

impl Error for GatewayError

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<RuntimeError> for GatewayError

fn from(err: RuntimeError) -> Self

Converts to this type from the input type.