Delegate RealmConfiguration.MigrationCallbackDelegate

In order to handle manual migrations, you need to supply a migration callback to your RealmConfiguration. It will be called with a Migration instance containing the pre- and the post-migration Realm. You should make sure that the NewRealm property on it contains a database that is up to date when returning. The oldSchemaVersion parameter will tell you which SchemaVersion the user is migrating from. They should always be migrating to the current SchemaVersion.

Namespace: Realms

Assembly: Realm.dll

Syntax

public delegate void MigrationCallbackDelegate(Migration migration, ulong oldSchemaVersion);

Parameters

Type	Name	Description
Migration	migration	The Migration instance, containing information about the old and the new Realm.
UInt64	oldSchemaVersion	An unsigned long value indicating the SchemaVersion of the old Realm.