SchemaInstantiationHelper class abstract

A class that can create a GeneratedDatabase suitable for instantating an older version of your app's database.

The implementation of this class is generated through the drift_dev CLI tool. Typically, you don't use this class directly but rather through the SchemaVerifier class part of package:drift_dev/api/migrations.dart library.

Constructors

SchemaInstantiationHelper()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

databaseForVersion(QueryExecutor db, int version) → GeneratedDatabase

Creates a database with the state of an old schema version and using the given underlying db connection.

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