Enum PersistenceError 

pub enum PersistenceError {
    NotFound(Vec<u8>),
    DuplicateOid(Vec<u8>),
    Cif(CifError),
}

Persistence-Component-Fehler.

Variants

NotFound(Vec<u8>)

Object existiert nicht.

DuplicateOid(Vec<u8>)

Object existiert bereits.

Cif(CifError)

CIF-Error.

Trait Implementations

impl Clone for PersistenceError

fn clone(&self) -> PersistenceError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PersistenceError

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

Formats the value using the given formatter.

impl Display for PersistenceError

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

Formats the value using the given formatter.

impl Error for PersistenceError

Available on crate feature std only.

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 PartialEq for PersistenceError

fn eq(&self, other: &PersistenceError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PersistenceError

impl StructuralPartialEq for PersistenceError