Enum bonsaidb::server::BackendError

pub enum BackendError<E = Infallible> {
    Backend(E),
    Server(Error),
}

An error that can occur inside of a Backend function.

Variants

Backend(E)

A backend-related error.

Server(Error)

A server-related error.

Trait Implementations

impl<E> Debug for BackendError<E>where E: Debug,

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

Formats the value using the given formatter.

impl<E> Display for BackendError<E>where E: Display,

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

Formats the value using the given formatter.

impl<E> Error for BackendError<E>where BackendError<E>: Debug + Display,

fn source(&self) -> Option<&(dyn Error + 'static)>

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, demand: &mut Demand<'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<Box<ErrorKind, Global>> for BackendError<E>

fn from(other: Box<ErrorKind, Global>) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<Error> for BackendError<E>

fn from(err: Error) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<Error> for BackendError<E>

fn from(other: Error) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<Error> for BackendError<E>

fn from(err: Error) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<Error> for BackendError<E>

fn from(source: Error) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<Error> for BackendError<E>

fn from(err: Error) -> BackendError<E>

Converts to this type from the input type.

impl<T, E> From<InsertError<T>> for BackendError<E>

fn from(error: InsertError<T>) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<InvalidNameError> for BackendError<E>

fn from(err: InvalidNameError) -> BackendError<E>

Converts to this type from the input type.

impl<E> From<PermissionDenied> for BackendError<E>

fn from(permission_denied: PermissionDenied) -> BackendError<E>

Converts to this type from the input type.