# MigrationRequestWithOptions An object that exposes properties of the migration request. ``` struct MigrationRequestWithOptions where OptionsType : CaseIterable, OptionsType : Hashable, OptionsType : RawRepresentable, OptionsType : Sendable, OptionsType.RawValue == String ``` ## Topics ### Creating a migration request instance [`init(destinationPlatform: MigrationPlatform, options: [OptionsType : Data])`](/documentation/AppMigrationKit/MigrationRequestWithOptions/init(destinationPlatform:options:)) Creates a request instance. ### Inspecting migration request properties [`let destinationPlatform: MigrationPlatform`](/documentation/AppMigrationKit/MigrationRequestWithOptions/destinationPlatform) The destination platform of the migration request. [`struct MigrationPlatform`](/documentation/AppMigrationKit/MigrationPlatform) A type that identifies the platform used by the other device in a migration. [`let options: [OptionsType : Data]`](/documentation/AppMigrationKit/MigrationRequestWithOptions/options) Export options requested by the destination device. ### Declaring default options [`enum MigrationDefaultSupportedOptions`](/documentation/AppMigrationKit/MigrationDefaultSupportedOptions) Options supported by default for migration requests. [`typealias MigrationRequest`](/documentation/AppMigrationKit/MigrationRequest) A migration request that uses the default supported options. ## Relationships ### Conforms To [`SendableMetatype`](/documentation/Swift/SendableMetatype) [`Sendable`](/documentation/Swift/Sendable) --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)