File: EndpointGroupNameAttribute.cs
Web Access
Project: src\src\Http\Routing\src\Microsoft.AspNetCore.Routing.csproj (Microsoft.AspNetCore.Routing)
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
namespace Microsoft.AspNetCore.Routing;
 
/// <summary>
/// Specifies the endpoint group name in <see cref="Microsoft.AspNetCore.Http.Endpoint.Metadata"/>.
/// </summary>
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Delegate | AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
public sealed class EndpointGroupNameAttribute : Attribute, IEndpointGroupNameMetadata
{
    /// <summary>
    /// Initializes an instance of the <see cref="EndpointGroupNameAttribute"/>.
    /// </summary>
    /// <param name="endpointGroupName">The endpoint group name.</param>
    public EndpointGroupNameAttribute(string endpointGroupName)
    {
        ArgumentNullException.ThrowIfNull(endpointGroupName);
 
        EndpointGroupName = endpointGroupName;
    }
 
    /// <inheritdoc />
    public string EndpointGroupName { get; }
}