/// <summary>
 /// Creates or updates an authorization in the specified express route port.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// The name of the resource group.
 /// </param>
 /// <param name='expressRoutePortName'>
 /// The name of the express route port.
 /// </param>
 /// <param name='authorizationName'>
 /// The name of the authorization.
 /// </param>
 /// <param name='authorizationParameters'>
 /// Parameters supplied to the create or update express route port
 /// authorization operation.
 /// </param>
 public static ExpressRoutePortAuthorization CreateOrUpdate(this IExpressRoutePortAuthorizationsOperations operations, string resourceGroupName, string expressRoutePortName, string authorizationName, ExpressRoutePortAuthorization authorizationParameters)
 {
     return(operations.CreateOrUpdateAsync(resourceGroupName, expressRoutePortName, authorizationName, authorizationParameters).GetAwaiter().GetResult());
 }