/// <summary>
 /// Retrieve a list of certificates.
 /// <see href="http://aka.ms/azureautomationsdk/certificateoperations" />
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// Name of an Azure Resource group.
 /// </param>
 /// <param name='automationAccountName'>
 /// The name of the automation account.
 /// </param>
 public static IPage <Certificate> ListByAutomationAccount(this ICertificateOperations operations, string resourceGroupName, string automationAccountName)
 {
     return(operations.ListByAutomationAccountAsync(resourceGroupName, automationAccountName).GetAwaiter().GetResult());
 }