Enum StorageError

pub enum StorageError {
    StorageExists,
    NoSuchStorage,
    SegmentOutOfBounds(Location),
    CommandOutOfBounds(Location),
    IoError,
    NotMerge,
    NoSuchId(CommandId),
    PolicyMismatch,
    EmptyPerspective,
    HeadNotAncestor,
    PerspectiveHeadMismatch,
    Bug(Bug),
}

An error returned by Storage or StorageProvider.

Variants

StorageExists

NoSuchStorage

SegmentOutOfBounds(Location)

CommandOutOfBounds(Location)

IoError

NotMerge

NoSuchId(CommandId)

PolicyMismatch

EmptyPerspective

HeadNotAncestor

PerspectiveHeadMismatch

Bug(Bug)

Trait Implementations

impl Debug for StorageError

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

Formats the value using the given formatter.

impl Display for StorageError

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

Formats the value using the given formatter.

impl Error for StorageError

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<Bug> for StorageError

fn from(source: Bug) -> Self

Converts to this type from the input type.

impl From<StorageError> for ClientError

fn from(source: StorageError) -> Self

Converts to this type from the input type.

impl From<StorageError> for EngineError

fn from(_: StorageError) -> Self

Converts to this type from the input type.

impl From<StorageError> for SyncError

fn from(source: StorageError) -> Self

Converts to this type from the input type.

impl From<StorageError> for VmPolicyError

fn from(source: StorageError) -> Self

Converts to this type from the input type.

impl PartialEq for StorageError

fn eq(&self, other: &StorageError) -> 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 StorageError

impl StructuralPartialEq for StorageError