ObjectBox Swift Usage Guide

Last updated last month

ObjectBox is an an easy to use, object-oriented lightweight database and a full alternative to SQLite.

Disclaimer: ObjectBox for Swift is a beta version, the API is not guaranteed to be stable yet.

This is the ObjectBox documentation and guide for our Swift API.

First steps:

If you have any questions, don't hesitate to get in touch! Please send us your comments to contact[at]objectbox.io – thank you! :)

ObjectBox Change Log

0.6.0 - 2018-12-19

Model Migration

  • Your data model is now migrated transparently for you when you make changes

  • Properties can be indexed

  • You can require property fields to be unique

  • You can specify a different name for use in the model than the instance variable's

  • Use of ObjectBox without CocoaPods has been simplified

  • You do not need to annotate back-links in relations anymore in clear cases

  • Binaries: Swift 4 ABI only.

  • Alpha users:

    • Use annotations // objectbox: instead of // sourcery:

    • Delete any database files you created before (one time only, starting with the beta we have model migrations)

0.5.5 - 2018-11-29

Alpha 6

  • Remove code-generator limitations regarding order of properties vs. relations

  • Support sandboxed macOS applications (see macOS Sandbox setup)

  • Add "transient" annotation for skipping properties

  • Binaries: Swift 4 ABI only.

0.5.4 - 2018-11-27

Alpha 5

  • Code generation fixes for optionals

  • Expanded example app to demo optionals

  • Fixes for Date-decoding into entities

  • Binaries: Swift 4 ABI only

0.5.3 - 2018-11-26

Cleanup

  • Just small things. Also an elephant.

0.5.2 - 2018-11-22

iOS Sandboxing.

  • Fixed issues that could occur when deploying to device.

  • Added auto-registration of your entities

0.5.1 - 2018-11-19

Alpha 2

  • Fix an issue related to "duplicate index ID" error message.

0.5.0 - 2018-11-16

Alpha 1

  • Initial public release for comment.