NHibernate, proxies and equality

Question

I am using NHibernate 3.3.1 and found a very interesting problem. In my domain model, I defined two classes: Carriage and CarriageRequest, which reference each other. Since lazy loading is turned on when I access the caret. CarRequest - it points to a proxy object. This is normal. But when I call any method defined in the CarriageRequest class, 'this' refers to the third instance of the object.

Example:

class CarriageRequest
{
  public virtual void Test(CarriageRequest instance)
  {
    Debug.WriteLine(Object.ReferenceEquals(this, instance)); // prints FALSE
  }
}

class Carriage
{ 
  public virtual CarriageRequest CarriageRequest { get; set; }
}

...
var carriage = session.Get<Carriage>(123);
carriage.CarriageRequest.Test(carriage.CarriageRequest);

So, it looks like NHibernate proxies are wrapping source objects and redirecting all method calls to wrapped objects. How can I use "==" in this case? I need to do something like this:

var shipment = (from sh in Carriage.Shipments where sh.CarriageRequest == this & sh.Warehouse == waybill.Warehouse select sh).FirstOrDefault();

-, "" , "sh.CarriageRequest == this" false. sh.CarriageRequest -, .

Answer 1

, NHibernate . , , . , 'this' , , ( , -).

, - Equals .