======Метод DrainTypeComparer.Compare(Drain, Drain)======
  * **Пространство имен:** [[developers:references:topomatic.alg.rail.drain|Topomatic.Alg.Rail.Drain]]
  * **Сборка:** Topomatic.Alg.Rail (в Topomatic.Alg.Rail.dll)
=====Синтаксис=====
<code csharp>public virtual int Compare(Drain x, Drain y)</code>
**Параметры**
  * //x//
    * Тип: [[developers:references:topomatic.alg.rail.drain.drain|Topomatic.Alg.Rail.Drain.Drain]]

  * //y//
    * Тип: [[developers:references:topomatic.alg.rail.drain.drain|Topomatic.Alg.Rail.Drain.Drain]]

**Возвращаемое значение**
  * Тип: [[developers:references:system.int32|System.Int32]]