KMP Object Preference Loader

• What's new in 3.1

  • Objectify now works both on Android and JVM project.

• What's new in 3.0

  • Replace (migrate) shared preferences with datastore preferences.

• Dependence:

   compile 'bz.tsung.kmp:objectify:3.2'

• Usage:

  • Init

    // for android
    AndroidObjectify.init(
        context = context, 
        keysToMigrate = setOf(key1, key2), 
        migrateAll = false, 
        storeName = "awesome_app")
      
    // for jvm
    JvmObjectify.init(
        storePath = "/my/path/to/settings",
        storeName = "awesome_app")

  • Save

    ObjectPreferenceLoader(keyOfPreference, Model::class.java).set(model)

  • Load

    val model: Model = ObjectPreferenceLoader(keyOfPreference, Model::class.java).get()

  • List

    val models: ArrayList<Model> = ObjectPreferenceLoader(keyOfPreference, object : TypeToken<ArrayList<Model>>() {}.type).get()

  • Remove

    IntPreferenceLoader(keyOfPreference).remove()

• Warning:

  PreferenceLoader.clear() method will remove all preferences!

• Tips:

  In case u want to register type for gson, u can pass gson to constructor:

   ObjectPreferenceLoader(keyOfPreference, Model::class.java, gson)

• Developer:

  Tsung Wu (@ionull) tsung.bz@gmail.com