public virtual Pageable <SqlServerResource> GetAll(string expand = null, CancellationToken cancellationToken = default) { Page <SqlServerResource> FirstPageFunc(int?pageSizeHint) { using var scope = _sqlServerServersClientDiagnostics.CreateScope("SqlServerCollection.GetAll"); scope.Start(); try { var response = _sqlServerServersRestClient.ListByResourceGroup(Id.SubscriptionId, Id.ResourceGroupName, expand, cancellationToken: cancellationToken); return(Page.FromValues(response.Value.Value.Select(value => new SqlServerResource(Client, value)), response.Value.NextLink, response.GetRawResponse())); } catch (Exception e) { scope.Failed(e); throw; } } Page <SqlServerResource> NextPageFunc(string nextLink, int?pageSizeHint) { using var scope = _sqlServerServersClientDiagnostics.CreateScope("SqlServerCollection.GetAll"); scope.Start(); try { var response = _sqlServerServersRestClient.ListByResourceGroupNextPage(nextLink, Id.SubscriptionId, Id.ResourceGroupName, expand, cancellationToken: cancellationToken); return(Page.FromValues(response.Value.Value.Select(value => new SqlServerResource(Client, value)), response.Value.NextLink, response.GetRawResponse())); } catch (Exception e) { scope.Failed(e); throw; } } return(PageableHelpers.CreateEnumerable(FirstPageFunc, NextPageFunc)); }