objectbox data types
Boolean, Boolean?
Int, Int?
Short, Short?
Long, Long?
Float, Float?
Double, Double?
Byte, Byte?
Char, Char?
ByteArray
String, String?
Date, Date? // Time with millisecond precision.
// As of 3.0.0-alpha2 the following work out of the box:
Array<String>
@Type(DateNano) Long, Long? // Time with nanosecond precision.