Migration class final Schema Migrations

One migration: <version>_<name> with resolved up / optional down SQL.

Constructors

Migration({required String version, required String name, required String up, String? down})
const

Properties

down → String?
SQL applied by MigrationRunner.revertLast, or null when absent.
final
hashCode → int
The hash code for this object.
no setterinherited
name → String
Human-readable suffix after the first _.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
up → String
SQL applied by MigrationRunner.runPending.
final
version → String
Ordering key — the directory-name prefix before the first _.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited