단방향 데이터 수집 - .NET SDK

private partial class Measurement : IAsymmetricObject
{
    [PrimaryKey, MapTo("_id")]
    public Guid Id { get; private set; } = Guid.NewGuid();
    public double Value { get; set; }
    public DateTimeOffset Timestamp { get; private set; } = DateTimeOffset.UtcNow;
}
public void SendMeasurementToRealm()
{
    var measurement = new Measurement
    {
        Value = 9.876
    };
    realm.Write(() =>
    {
        realm.Add(measurement);
    });
    // The following line will cause a compile time error
    // _ = realm.All<Measurement>();
    // The following line will compile but throw a
    // Realms.Exceptions.RealmInvalidObjectException at runtime
    // _ = measurement.Value;
}