@Entity(tableName = WEATHER_TABLE_NAME)
data class WeatherEntity(@PrimaryKey val id: Int? = 0,
                         val weather: ArrayList<Weather>?,
                         @Embedded
                         val main: MainInfo?,
                         val name: String? = "") : DomainMapper<WeatherInfo> {

  override fun mapToDomainModel() = WeatherInfo(main?.temp ?: 0.0, main?.humidity ?: 0, main?.pressure ?: 0.0)
}