public virtual Pageable <SubscriptionLongTermRetentionBackup> GetAll(string locationName, string longTermRetentionServerName, string longTermRetentionDatabaseName, bool?onlyLatestPerDatabase = null, DatabaseState?databaseState = null, CancellationToken cancellationToken = default) { if (locationName == null) { throw new ArgumentNullException(nameof(locationName)); } if (longTermRetentionServerName == null) { throw new ArgumentNullException(nameof(longTermRetentionServerName)); } if (longTermRetentionDatabaseName == null) { throw new ArgumentNullException(nameof(longTermRetentionDatabaseName)); } Page <SubscriptionLongTermRetentionBackup> FirstPageFunc(int?pageSizeHint) { using var scope = _clientDiagnostics.CreateScope("SubscriptionLongTermRetentionBackupCollection.GetAll"); scope.Start(); try { var response = _longTermRetentionBackupsRestClient.ListByDatabase(Id.SubscriptionId, locationName, longTermRetentionServerName, longTermRetentionDatabaseName, onlyLatestPerDatabase, databaseState, cancellationToken: cancellationToken); return(Page.FromValues(response.Value.Value.Select(value => new SubscriptionLongTermRetentionBackup(Parent, value)), response.Value.NextLink, response.GetRawResponse())); } catch (Exception e) { scope.Failed(e); throw; } } Page <SubscriptionLongTermRetentionBackup> NextPageFunc(string nextLink, int?pageSizeHint) { using var scope = _clientDiagnostics.CreateScope("SubscriptionLongTermRetentionBackupCollection.GetAll"); scope.Start(); try { var response = _longTermRetentionBackupsRestClient.ListByDatabaseNextPage(nextLink, Id.SubscriptionId, locationName, longTermRetentionServerName, longTermRetentionDatabaseName, onlyLatestPerDatabase, databaseState, cancellationToken: cancellationToken); return(Page.FromValues(response.Value.Value.Select(value => new SubscriptionLongTermRetentionBackup(Parent, value)), response.Value.NextLink, response.GetRawResponse())); } catch (Exception e) { scope.Failed(e); throw; } } return(PageableHelpers.CreateEnumerable(FirstPageFunc, NextPageFunc)); }