Data and storage

Overview

The system needs to know what kinds of data your app stores, provides, or consumes. Add keys to your app’s Information Property List that declare your app’s data management capabilities.

Topics

Documents

• CFBundleDocumentTypes
• UISupportsDocumentBrowser
• LSSupportsOpeningDocumentsInPlace
• NSDownloadsUbiquitousContents

URL schemes

• CFBundleURLTypes

Universal type identifiers

• UTExportedTypeDeclarations
• UTImportedTypeDeclarations

Network

• NSAdvertisingAttributionReportEndpoint
• NSAppTransportSecurity
• NSBonjourServices
• CKSharingSupported

Background downloads

• BAUsesAppleHosting
• BAHasManagedAssetPacks
• BAAppGroupID
• BAInitialDownloadRestrictions
• BAMaxInstallSize
• BAManifestURL
• BAEssentialMaxInstallSize

Storage

• APFiles
• APInstallerURL
• NSSupportsPurgeableLocalStorage
• LSFileQuarantineEnabled
• UIFileSharingEnabled
• CSResourcesFileMapped
• NSDownloadsUbiquitousContents

CoreML models

• LSBundleContainsCoreMLmlmodelc

Java

• NSJavaRoot

See Also

Services

• Protected resources
• App services
• Kernel and drivers