/// <summary> /// Checks whether a private IP address is available for use. /// </summary> /// <param name='operations'> /// The operations group for this extension method. /// </param> /// <param name='resourceGroupName'> /// The name of the resource group. /// </param> /// <param name='virtualNetworkName'> /// The name of the virtual network. /// </param> /// <param name='ipAddress'> /// The private IP address to be verified. /// </param> public static IPAddressAvailabilityResult CheckIPAddressAvailability(this IVirtualNetworksOperations operations, string resourceGroupName, string virtualNetworkName, string ipAddress = default(string)) { return(operations.CheckIPAddressAvailabilityAsync(resourceGroupName, virtualNetworkName, ipAddress).GetAwaiter().GetResult()); }