/// <summary>
 /// Gets a private link resource by a specified group name for a container
 /// registry.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// The name of the resource group to which the container registry belongs.
 /// </param>
 /// <param name='registryName'>
 /// The name of the container registry.
 /// </param>
 /// <param name='groupName'>
 /// The name of the private link resource.
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async System.Threading.Tasks.Task <PrivateLinkResource> GetPrivateLinkResourceAsync(this IRegistriesOperations operations, string resourceGroupName, string registryName, string groupName, CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.GetPrivateLinkResourceWithHttpMessagesAsync(resourceGroupName, registryName, groupName, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }