summaryrefslogtreecommitdiffstats
path: root/src/DotNetOpenAuth.Core/Messaging/IMessageOriginalPayload.cs
blob: 099f54b600a2fb41f521347fbf370d1ac493fa96 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
//-----------------------------------------------------------------------
// <copyright file="IMessageOriginalPayload.cs" company="Outercurve Foundation">
//     Copyright (c) Outercurve Foundation. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------

namespace DotNetOpenAuth.Messaging {
	using System;
	using System.Collections.Generic;
	using System.Diagnostics.CodeAnalysis;
	using System.Diagnostics.Contracts;
	using System.Text;

	/// <summary>
	/// An interface that appears on messages that need to retain a description of
	/// what their literal payload was when they were deserialized.
	/// </summary>
	[ContractClass(typeof(IMessageOriginalPayloadContract))]
	public interface IMessageOriginalPayload {
		/// <summary>
		/// Gets or sets the original message parts, before any normalization or default values were assigned.
		/// </summary>
		[SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly", Justification = "By design")]
		IDictionary<string, string> OriginalPayload { get; set; }
	}

	/// <summary>
	/// Code contract for the <see cref="IMessageOriginalPayload"/> interface.
	/// </summary>
	[ContractClassFor(typeof(IMessageOriginalPayload))]
	internal abstract class IMessageOriginalPayloadContract : IMessageOriginalPayload {
		/// <summary>
		/// Gets or sets the original message parts, before any normalization or default values were assigned.
		/// </summary>
		IDictionary<string, string> IMessageOriginalPayload.OriginalPayload {
			get { throw new NotImplementedException(); }
			set { throw new NotImplementedException(); }
		}
	}
}