[−][src]Enum diesel_migrations::RunMigrationsError

pub enum RunMigrationsError {
    MigrationError(MigrationError),
    QueryError(Error),
    EmptyMigration,
    // some variants omitted
}

Errors that occur while running migrations

Variants

MigrationError(MigrationError)

A general migration error occured

QueryError(Error)

The provided migration included an invalid query

EmptyMigration

The provided migration was empty

Trait Implementations

impl PartialEq<RunMigrationsError> for RunMigrationsError[src]

impl Error for RunMigrationsError[src]

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

The lower-level source of this error, if any. Read more

impl From<Error> for RunMigrationsError[src]

impl From<Error> for RunMigrationsError[src]

impl From<MigrationError> for RunMigrationsError[src]

impl Debug for RunMigrationsError[src]

impl Display for RunMigrationsError[src]

Auto Trait Implementations

impl Unpin for RunMigrationsError

impl Sync for RunMigrationsError

impl Send for RunMigrationsError

impl !UnwindSafe for RunMigrationsError

impl !RefUnwindSafe for RunMigrationsError

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> ToString for T where
    T: Display + ?Sized, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> IntoSql for T[src]

fn into_sql<T>(self) -> Self::Expression where
    Self: AsExpression<T>, [src]

Convert self to an expression for Diesel's query builder. Read more

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where
    &'a Self: AsExpression<T>, [src]

Convert &self to an expression for Diesel's query builder. Read more