pub struct MigratorMetadata;Expand description
SQLite does not allow writing lock tables only, and the write lock will apply to the entire database file. It is therefore beneficial to separate the exclusive concurrently accessing components into separate database files to benefit from multiple write locks over different parts of the database.
Trait Implementations§
Source§impl MigratorTrait for MigratorMetadata
impl MigratorTrait for MigratorMetadata
Source§fn migrations() -> Vec<Box<dyn MigrationTrait>>
fn migrations() -> Vec<Box<dyn MigrationTrait>>
Vector of migrations in time sequence
§fn migration_table_name() -> SeaRc<dyn Iden>
fn migration_table_name() -> SeaRc<dyn Iden>
Name of the migration table, it is
seaql_migrations by default§fn get_migration_files() -> Vec<Migration>
fn get_migration_files() -> Vec<Migration>
Get list of migrations wrapped in
Migration struct§fn get_migration_models<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Model>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
fn get_migration_models<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Model>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
Get list of applied migrations from database
§fn get_migration_with_status<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Migration>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
fn get_migration_with_status<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Migration>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
Get list of migrations with status
§fn get_pending_migrations<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Migration>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
fn get_pending_migrations<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Migration>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
Get list of pending migrations
§fn get_applied_migrations<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Migration>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
fn get_applied_migrations<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<Vec<Migration>, DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
Get list of applied migrations
§fn install<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
fn install<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
Create migration table
seaql_migrations in the database§fn status<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
fn status<'life0, 'async_trait, C>(
db: &'life0 C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'life0: 'async_trait,
C: ConnectionTrait + 'async_trait,
Self: 'async_trait,
Check the status of all migrations
§fn fresh<'c, 'async_trait, C>(
db: C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'c: 'async_trait,
C: IntoSchemaManagerConnection<'c> + 'async_trait,
Self: 'async_trait,
fn fresh<'c, 'async_trait, C>(
db: C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'c: 'async_trait,
C: IntoSchemaManagerConnection<'c> + 'async_trait,
Self: 'async_trait,
Drop all tables from the database, then reapply all migrations
§fn refresh<'c, 'async_trait, C>(
db: C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'c: 'async_trait,
C: IntoSchemaManagerConnection<'c> + 'async_trait,
Self: 'async_trait,
fn refresh<'c, 'async_trait, C>(
db: C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'c: 'async_trait,
C: IntoSchemaManagerConnection<'c> + 'async_trait,
Self: 'async_trait,
Rollback all applied migrations, then reapply all migrations
§fn reset<'c, 'async_trait, C>(
db: C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'c: 'async_trait,
C: IntoSchemaManagerConnection<'c> + 'async_trait,
Self: 'async_trait,
fn reset<'c, 'async_trait, C>(
db: C,
) -> Pin<Box<dyn Future<Output = Result<(), DbErr>> + Send + 'async_trait>>where
'c: 'async_trait,
C: IntoSchemaManagerConnection<'c> + 'async_trait,
Self: 'async_trait,
Rollback all applied migrations
Auto Trait Implementations§
impl Freeze for MigratorMetadata
impl RefUnwindSafe for MigratorMetadata
impl Send for MigratorMetadata
impl Sync for MigratorMetadata
impl Unpin for MigratorMetadata
impl UnwindSafe for MigratorMetadata
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more