Enum DelegateError

pub enum DelegateError {
    PurgeBase {
        source: PurgeBaseError,
    },
    Backend {
        source: BackendError,
    },
    Trace {
        source: TraceError,
    },
}

Variants

PurgeBase

Fields

source: PurgeBaseError

Backend

Fields

source: BackendError

Trace

Fields

source: TraceError

Trait Implementations

impl Debug for DelegateError

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

Formats the value using the given formatter.

impl Display for DelegateError

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

Formats the value using the given formatter.

impl Error for DelegateError

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<BackendError> for DelegateError

fn from(source: BackendError) -> Self

Converts to this type from the input type.

impl From<PurgeBaseError> for DelegateError

fn from(source: PurgeBaseError) -> Self

Converts to this type from the input type.

impl From<TraceError> for DelegateError

fn from(source: TraceError) -> Self

Converts to this type from the input type.