private TabledataResource.ListRequest CreateListRequest(TableReference tableReference, ListRowsOptions options)
{
var request = Service.Tabledata.List(tableReference.ProjectId, tableReference.DatasetId, tableReference.TableId);
options?.ModifyRequest(request);
RetryHandler.MarkAsRetriable(request);
return(request);
}
private TabledataResource.ListRequest CreateListRequest(TableReference tableReference, ListRowsOptions options, TableSchema schema)
{
var request = Service.Tabledata.List(tableReference.ProjectId, tableReference.DatasetId, tableReference.TableId);
options?.ModifyRequest(request);
// null and empty schemas are handled by BuildSelectedFields,
// but both values mean the same, and that is to return whole rows.
request.SelectedFields = schema.BuildSelectedFields();
RetryHandler.MarkAsRetriable(request);
return(request);
}
/// <inheritdoc />
public override PagedAsyncEnumerable <TableDataList, BigQueryRow> ListRowsAsync(TableReference tableReference, TableSchema schema = null, ListRowsOptions options = null)
{
GaxPreconditions.CheckNotNull(tableReference, nameof(tableReference));
schema = schema ?? GetSchema(tableReference);
var pageManager = new TableRowPageManager(this, schema);
Func <TabledataResource.ListRequest> requestProvider = () =>
{
var request = Service.Tabledata.List(tableReference.ProjectId, tableReference.DatasetId, tableReference.TableId);
options?.ModifyRequest(request);
return(request);
};
return(new RestPagedAsyncEnumerable <TabledataResource.ListRequest, TableDataList, BigQueryRow>(
requestProvider,
pageManager));
}
