pub enum RedbError {
DatabaseCreationFiled(DatabaseError),
TransactionFiled(TransactionError),
CommitFiled(CommitError),
TableError(TableError),
InsertingError(StorageError),
RetrievingError(Error),
WrongValue,
WrongKey(KeyError),
NotFound(SelfAddressingIdentifier),
MissingDigest,
Rkyv(Error),
}Variants§
DatabaseCreationFiled(DatabaseError)
TransactionFiled(TransactionError)
CommitFiled(CommitError)
TableError(TableError)
InsertingError(StorageError)
RetrievingError(Error)
WrongValue
WrongKey(KeyError)
NotFound(SelfAddressingIdentifier)
MissingDigest
Rkyv(Error)
Trait Implementations§
Source§impl Error for RedbError
impl Error for RedbError
Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Source§impl From<CommitError> for RedbError
impl From<CommitError> for RedbError
Source§fn from(source: CommitError) -> Self
fn from(source: CommitError) -> Self
Converts to this type from the input type.
Source§impl From<DatabaseError> for RedbError
impl From<DatabaseError> for RedbError
Source§fn from(source: DatabaseError) -> Self
fn from(source: DatabaseError) -> Self
Converts to this type from the input type.
Source§impl From<StorageError> for RedbError
impl From<StorageError> for RedbError
Source§fn from(source: StorageError) -> Self
fn from(source: StorageError) -> Self
Converts to this type from the input type.
Source§impl From<TableError> for RedbError
impl From<TableError> for RedbError
Source§fn from(source: TableError) -> Self
fn from(source: TableError) -> Self
Converts to this type from the input type.
Source§impl From<TransactionError> for RedbError
impl From<TransactionError> for RedbError
Source§fn from(source: TransactionError) -> Self
fn from(source: TransactionError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for RedbError
impl !RefUnwindSafe for RedbError
impl Send for RedbError
impl Sync for RedbError
impl !Unpin for RedbError
impl !UnwindSafe for RedbError
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.