Enum KeepsakeResolveError 

pub enum KeepsakeResolveError<E> {
    Subject(KeepsakeError),
    Source(E),
    Gatekeep(GatekeepError),
}

Backend error emitted by crate::KeepsakeResolver.

Variants

Subject(KeepsakeError)

Gatekeep and keepsake subject validation drifted apart.

Source(E)

The active-relation source failed.

Gatekeep(GatekeepError)

Gatekeep refused a constructed known-fact bundle.

Trait Implementations

impl<E: Debug> Debug for KeepsakeResolveError<E>

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

Formats the value using the given formatter.

impl<E> Display for KeepsakeResolveError<E>

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

Formats the value using the given formatter.

impl<E> Error for KeepsakeResolveError<E>

where E: Error + 'static, Self: Debug + Display,

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<E> From<GatekeepError> for KeepsakeResolveError<E>

fn from(source: GatekeepError) -> Self

Converts to this type from the input type.

impl<E> From<KeepsakeError> for KeepsakeResolveError<E>

fn from(source: KeepsakeError) -> Self

Converts to this type from the input type.