mono/mcs/class/System.Data.Services/System.Data.Services.Providers/IDataServiceStreamProvider.cs

// 
// IDataServiceStreamProvider.cs
//  
// Author:
//       Marek Habersack <[email protected]>
// 
// Copyright (c) 2011 Novell, Inc
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

using System;
using System.Data.Services;
using System.Data.Services.Providers;
using System.IO;

namespace System.Data.Services.Providers
{
	public interface IDataServiceStreamProvider
	{
		int StreamBufferSize { get; }
		Stream GetReadStream (object entity, string etag, bool? checkETagForEquality, DataServiceOperationContext operationContext);
		Stream GetWriteStream (object entity, string etag, bool? checkETagForEquality, DataServiceOperationContext operationContext);
		void DeleteStream (object entity, DataServiceOperationContext operationContext);
		string GetStreamContentType (object entity, DataServiceOperationContext operationContext);
		Uri GetReadStreamUri (object entity, DataServiceOperationContext operationContext);
		string GetStreamETag (object entity, DataServiceOperationContext operationContext);
		string ResolveType (string entitySetName, DataServiceOperationContext operationContext);
	}
}