1using System;
 2using gorilla.commons.utility;
 3using momoney.service.infrastructure.threading;
 4
 5namespace MoMoney.Presentation.Presenters
 6{
 7    public interface IProcessQueryCommand<T> : ParameterizedCommand<Callback<T>> {}
 8
 9    public class ProcessQueryCommand<T> : IProcessQueryCommand<T>
10    {
11        readonly Query<T> query;
12        readonly ISynchronizationContextFactory factory;
13
14        public ProcessQueryCommand(Query<T> query, ISynchronizationContextFactory factory)
15        {
16            this.query = query;
17            this.factory = factory;
18        }
19
20        public void run(Callback<T> callback)
21        {
22            var dto = query.fetch();
23            factory.create().run(new AnonymousCommand((Action) (() => callback.run(dto))));
24        }
25    }
26}