getListByFilter method Null safety

Future<List<T>> getListByFilter(
  1. String? correlation_id,
  2. FilterParams filter,
  3. SortParams sort
)

Gets a list of data items using filter parameters.

  • correlation_id (optional) transaction id to trace execution through call chain.
  • filter (optional) filter parameters
  • sort (optional) sort parameters Return Future that receives list of items Throw error.