Improve relations to play nicer with server APIs (e.g. Retrofit, GSON, Jackson, Moshi, ...)

If you get object data from another source (e.g. server) you can make those data objects also ObjectBox entities. One thing has to be considered: relations on ObjectBox currently rely on ToOne and ToMany types, which 3rd party libraries are not aware of.

A quick work around would probably be to walk through the object graph and replace List objects with ToMany objects.

However, we could also look into supporting plain java.util.Lists in some way. A put would have to detect the type and do some additional syncing to figure out what to do. Or maybe just plainly put all objects in the list?

Non vengono nominati file o test. Inizia tracciando come ObjectBox gestisce ToOne, ToMany, plain java.util.List e le operazioni put, quindi confronta i possibili approcci per gli oggetti provenienti da Retrofit, GSON, Jackson o Moshi. Il lavoro sarà considerato completato quando sarà definito e implementato un modo per far funzionare gli oggetti mappati dal server e le relative relazioni senza richiedere alle librerie di terze parti di comprendere i tipi ObjectBox.