// Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. // See the LICENSE file in the project root for more information. #nullable enable namespace Microsoft.CodeAnalysis.Shared.TestHooks; /// <summary> /// Return <see cref="IAsynchronousOperationListener"/> for the given featureName /// /// We have this abstraction so that we can have isolated listener/waiter in unit tests /// </summary> internal interface IAsynchronousOperationListenerProvider { /// <summary> /// Get <see cref="IAsynchronousOperationListener"/> for given feature. /// same provider will return a singleton listener for same feature /// </summary> IAsynchronousOperationListener GetListener(string featureName); } |