/// <summary>
/// Updates an Email Template.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group.
/// </param>
/// <param name='serviceName'>
/// The name of the API Management service.
/// </param>
/// <param name='templateName'>
/// Email Template Name Identifier. Possible values include:
/// 'applicationApprovedNotificationMessage', 'accountClosedDeveloper',
/// 'quotaLimitApproachingDeveloperNotificationMessage',
/// 'newDeveloperNotificationMessage', 'emailChangeIdentityDefault',
/// 'inviteUserNotificationMessage', 'newCommentNotificationMessage',
/// 'confirmSignUpIdentityDefault', 'newIssueNotificationMessage',
/// 'purchaseDeveloperNotificationMessage', 'passwordResetIdentityDefault',
/// 'passwordResetByAdminNotificationMessage',
/// 'rejectDeveloperNotificationMessage', 'requestDeveloperNotificationMessage'
/// </param>
/// <param name='parameters'>
/// Email Template update parameters.
/// </param>
/// <param name='ifMatch'>
/// ETag of the Entity. Not required when creating an entity, but required when
/// updating an entity.
/// </param>
public static EmailTemplateContract CreateOrUpdate(this IEmailTemplateOperations operations, string resourceGroupName, string serviceName, string templateName, EmailTemplateUpdateParameters parameters, string ifMatch = default(string))
{
return(operations.CreateOrUpdateAsync(resourceGroupName, serviceName, templateName, parameters, ifMatch).GetAwaiter().GetResult());
}