/// <summary>
/// Creates or updates a virtual network gateway in the specified resource
/// group.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group.
/// </param>
/// <param name='virtualNetworkGatewayName'>
/// The name of the virtual network gateway.
/// </param>
/// <param name='parameters'>
/// Parameters supplied to create or update virtual network gateway operation.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <VirtualNetworkGateway> CreateOrUpdateAsync(this IVirtualNetworkGatewaysOperations operations, string resourceGroupName, string virtualNetworkGatewayName, VirtualNetworkGateway parameters, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.CreateOrUpdateWithHttpMessagesAsync(resourceGroupName, virtualNetworkGatewayName, parameters, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}