Load Data Lazily From Firestore Document In Flutter

For performance increase I want to load the data from a firestore document lazily. Therefore I use a PaginatedDataTable. In the rowList I have all the data from a firestore document which I want to show in the PaginatedDataTable. My question is does the lazy Loading from PaginatedDataTable work with Firestore?

/// DataTable Source
class DTS extends DataTableSource {
  List<DataRow> rowList;
  DTS(List<DataRow> rowList) {
    this.rowList = rowList;
  }

  @override
  DataRow getRow(int index) {
    return this.rowList[index];
  }

  @override
  int get rowCount =>
      this.rowList.length;

  @override
  bool get isRowCountApproximate => false;

  @override
  int get selectedRowCount => 0;
}

From what I can quickly tell the standard PaginatedDataTable/DataTableSource classes don't natively support Firestore or any specific data source, but you'll have to implement those bindings yourself.

Explaining how to do that is a bit beyond what we can typically do here on Stack Overflow, but this search shows some promising results.