getListByFilter_ method Null safety

Future<List<T>> getListByFilter_(
  1. String? correlationId,
  2. String? filter,
  3. String? sort,
  4. String? select
)

Gets a list of data items retrieved by a given filter and sorted according to sort parameters.

This method shall be called by a public getListByFilter method from child class that receives FilterParams and converts them into a filter function.

  • correlationId (optional) transaction id to trace execution through call chain.
  • filter (optional) a filter JSON object
  • paging (optional) paging parameters
  • sort (optional) sorting JSON object
  • select (optional) projection JSON object Return a list with requested objects.