/V4/MVVM RI/MVVM.Questionnaires/Services/IQuestionnaireService.cs

//===================================================================================

// Microsoft patterns & practices

// Composite Application Guidance for Windows Presentation Foundation and Silverlight

//===================================================================================

// Copyright (c) Microsoft Corporation.  All rights reserved.

// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY

// OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT

// LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND

// FITNESS FOR A PARTICULAR PURPOSE.

//===================================================================================

// The example companies, organizations, products, domain names,

// e-mail addresses, logos, people, places, and events depicted

// herein are fictitious.  No association with any real company,

// organization, product, domain name, email address, logo, person,

// places, or events is intended or should be inferred.

//===================================================================================

using System;

using System.Collections.Generic;

using MVVM.Questionnaires.Model;



namespace MVVM.Questionnaires.Services

{

    public interface IQuestionnaireService

    {

        IAsyncResult BeginGetQuestionnaireTemplates(AsyncCallback callback, object userState);



        IEnumerable<QuestionnaireTemplate> EndGetQuestionnaireTemplates(IAsyncResult asyncResult);



        IAsyncResult BeginGetQuestionnaireTemplateSummary(QuestionnaireTemplate questionnaireTemplate, AsyncCallback callback, object userState);



        QuestionnaireTemplateSummary EndGetQuestionnaireTemplateSummary(IAsyncResult asyncResult);



        IAsyncResult BeginSubmitQuestionnaire(Questionnaire questionnaire, AsyncCallback callback, object userState);



        void EndSubmitQuestionnaire(IAsyncResult asyncResult);

    }

}