29 lines
962 B
C#
29 lines
962 B
C#
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
|
|
namespace Microsoft.AspNet.Http.Features
|
|
{
|
|
public interface IFeatureCollection : IEnumerable<KeyValuePair<Type, object>>, IDisposable
|
|
{
|
|
/// <summary>
|
|
/// Indicates if the collection can be modified.
|
|
/// </summary>
|
|
bool IsReadOnly { get; }
|
|
|
|
/// <summary>
|
|
/// Incremented for each modification and can be used verify cached results.
|
|
/// </summary>
|
|
int Revision { get; }
|
|
|
|
/// <summary>
|
|
/// Gets or sets a given feature. Setting a null value removes the feature.
|
|
/// </summary>
|
|
/// <param name="key"></param>
|
|
/// <returns>The requested feature, or null if it is not present.</returns>
|
|
object this[Type key] { get; set; }
|
|
}
|
|
}
|