Enum RouterBuildError 

#[non_exhaustive]
pub enum RouterBuildError {
    Binding(String),
    Configuration(String),
    ProtocolResolution(ProtocolResolutionError),
    Protocol(BoxError),
}

Failure to bind handlers, resolve protocols, or construct service routing.

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.

Binding(String)

Invalid or missing operation handler bindings.

Configuration(String)

Invalid service configuration, protocol settings, or schema bindings.

ProtocolResolution(ProtocolResolutionError)

Protocol registration or claim ordering could not be resolved.

Protocol(BoxError)

A protocol reported a failure while constructing itself or its router.

Trait Implementations

impl Debug for RouterBuildError

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

Formats the value using the given formatter.

impl Display for RouterBuildError

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

Formats the value using the given formatter.

impl Error for RouterBuildError

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<ProtocolResolutionError> for RouterBuildError

fn from(source: ProtocolResolutionError) -> Self

Converts to this type from the input type.