// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Microsoft.AspNetCore.Routing;
 
namespace Microsoft.AspNetCore.Mvc.Routing;
 
internal sealed class NullRouter : IRouter
{
    public static readonly IRouter Instance = new NullRouter();
 
    private NullRouter()
    {
    }
 
    public VirtualPathData? GetVirtualPath(VirtualPathContext context)
    {
        return null;
    }
 
    public Task RouteAsync(RouteContext context)
    {
        return Task.CompletedTask;
    }
}