How to save enum field in the database room?

Question

I must write the value from the enum enumeration to the database. An error occurs during compilation. What am I doing wrong?

Cannot figur

Answer 1

Enum class;

enum class Priority {
HIGH,
MEDIUM,
LOW
}

Converter class;

class Converter {

@TypeConverter
fun fromPriority(priority: Priority): String {
    return priority.name
}

@TypeConverter
fun toPriority(priority: String): Priority {
    return Priority.valueOf(priority)
}

}

usage;

@Database(entities = [MyData::class], version = 1, exportSchema = false)
@TypeConverters(Converter::class)
abstract class MyDatabase : RoomDatabase() {

  // todo

}