/// <summary>
/// Checks whether a domain name in the cloudapp.azure.com zone is available
/// for use.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='location'>
/// The location of the domain name.
/// </param>
/// <param name='domainNameLabel'>
/// The domain name to be verified. It must conform to the following regular
/// expression: ^[a-z][a-z0-9-]{1,61}[a-z0-9]$.
/// </param>
public static DnsNameAvailabilityResult CheckDnsNameAvailability(this INetworkManagementClient operations, string location, string domainNameLabel)
{
return(operations.CheckDnsNameAvailabilityAsync(location, domainNameLabel).GetAwaiter().GetResult());
}