Enum CovenMigrationError 

pub enum CovenMigrationError {
    Pending {
        current: u32,
        target: u32,
    },
    PendingLedgerInstallation {
        version: u32,
    },
    MissingManifest,
    InvalidManifest(Error),
    SerializeManifest(Error),
    StoredLiveManifestMismatch,
    UnknownUnversionedSchema,
    UnexpectedSnapshotMetadata {
        key: &'static str,
    },
    InvalidVersion {
        value: String,
        source: ParseIntError,
    },
    UnsupportedVersion {
        found: u32,
        latest: u32,
    },
    VersionManifestMismatch {
        version: u32,
    },
    MigrationResultMismatch {
        version: u32,
    },
    NonEmptyTable {
        table: String,
    },
    Database(Error),
    Db(DbError),
}

Variants

Pending

Fields

current: u32

target: u32

PendingLedgerInstallation

Fields

version: u32

MissingManifest

InvalidManifest(Error)

SerializeManifest(Error)

StoredLiveManifestMismatch

UnknownUnversionedSchema

UnexpectedSnapshotMetadata

Fields

key: &'static str

InvalidVersion

Fields

value: String

source: ParseIntError

UnsupportedVersion

Fields

found: u32

latest: u32

VersionManifestMismatch

Fields

version: u32

MigrationResultMismatch

Fields

version: u32

NonEmptyTable

Fields

table: String

Database(Error)

Db(DbError)

Trait Implementations

impl Debug for CovenMigrationError

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

Formats the value using the given formatter.

impl Display for CovenMigrationError

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

Formats the value using the given formatter.

impl Error for CovenMigrationError

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<DbError> for CovenMigrationError

fn from(source: DbError) -> CovenMigrationError

Converts to this type from the input type.

impl From<Error> for CovenMigrationError

fn from(source: Error) -> CovenMigrationError

Converts to this type from the input type.