/// <summary>
 /// Deletes a virtual wan vpn gateway.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// The resource group name of the VpnGateway.
 /// </param>
 /// <param name='gatewayName'>
 /// The name of the gateway.
 /// </param>
 public static void BeginDelete(this IVpnGatewaysOperations operations, string resourceGroupName, string gatewayName)
 {
     operations.BeginDeleteAsync(resourceGroupName, gatewayName).GetAwaiter().GetResult();
 }