Enum MigratorError

pub enum MigratorError<I, T: Error + 'static> {
    Dependency(DependencyError<I>),
    Adapter(T),
    Migration {
        id: I,
        description: &'static str,
        direction: MigrationDirection,
        error: T,
    },
}

Error resulting either from migration definitions or from migration application with an adapter.

Variants

Dependency(DependencyError<I>)

Adapter(T)

Migration

Fields

id: I

description: &'static str

direction: MigrationDirection

error: T

Trait Implementations

impl<I: Debug, T: Debug + Error + 'static> Debug for MigratorError<I, T>

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

Formats the value using the given formatter.

impl<I, T> Display for MigratorError<I, T>

where I: Display, T: Display + Error + 'static,

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

Formats the value using the given formatter.

impl<I, T> Error for MigratorError<I, T>

where DependencyError<I>: Error + 'static, T: Error + 'static, Self: Debug + Display,

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<I, T: Error + 'static> From<T> for MigratorError<I, T>

fn from(source: T) -> Self

Converts to this type from the input type.