updatePartially abstract method

Future<T?> updatePartially(
  1. String? correlation_id,
  2. K id,
  3. AnyValueMap data
)

Updates only few selected fields in a data item.

  • correlation_id (optional) transaction id to trace execution through call chain.
  • id an id of data item to be updated.
  • data a map with fields to be updated. Return Future that receives updated item Throw error.

Implementation

Future<T?> updatePartially(String? correlation_id, K id, AnyValueMap data);