This library provides some extras serializers for Kryo project, which is used by SnappyDB.

Add Beapp's repository in your project's repositories list, then add the dependency.

repositories {
    jcenter()
    // ...
    maven { url 'https://repository.beapp.fr/libs-release-local' }
}

dependencies {
    compile 'fr.beapp.kryo:kryo-serializers:<version>'
}

You just have to register the needed serializers in a Kryo instance like this :

kryo.register(Duration.class, new ThreeTenDurationSerializer());

You can register all serializers at once by using :

ThreeTenSerializers.registerAllSerializers(kryo);