Enum MigrateError 

#[non_exhaustive]
pub enum MigrateError {
    Execute(Error),
    ExecuteMigration(Error, i64),
    Source(Box<dyn Error + Sync + Send>),
    VersionMissing(i64),
    VersionMismatch(i64),
    VersionNotPresent(i64),
    VersionTooOld(i64, i64),
    VersionTooNew(i64, i64),
    ForceNotSupported,
    InvalidMixReversibleAndSimple,
    Dirty(i64),
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Execute(Error)

ExecuteMigration(Error, i64)

Source(Box<dyn Error + Sync + Send>)

VersionMissing(i64)

VersionMismatch(i64)

VersionNotPresent(i64)

VersionTooOld(i64, i64)

VersionTooNew(i64, i64)

ForceNotSupported

InvalidMixReversibleAndSimple

👎Deprecated: migration types are now inferred

Dirty(i64)

Trait Implementations

impl Debug for MigrateError

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

Formats the value using the given formatter.

impl Display for MigrateError

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

Formats the value using the given formatter.

impl Error for MigrateError

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<Error> for MigrateError

fn from(source: Error) -> MigrateError

Converts to this type from the input type.

impl From<MigrateError> for Error

fn from(error: MigrateError) -> Error

Converts to this type from the input type.