anchor.diff:                                  #compaction_prms{
                                      num_of_active_objs  = _NumActiveObjs,
                                      size_of_active_objs = _SizeActiveObjs}} = State}) ->
  -    %% @TODO - generate a report of the results
       {ok, State#state{result = ?RET_SUCCESS}};
   
   after_execute_1({ok, #state{meta_db_id       = MetaDBId,
  
positive.code:                obj_storage_info = StorageInfo,
                 waiting_time     = WaitingTime,
                 is_diagnosing    = IsDiagnose,
                 compaction_prms  = CompactionPrms
                } = State) ->
      %% Initialize set-error property
      State_1 = State#state{set_errors = sets:new()},
  
  
negative.code:           next_offset = 0         :: non_neg_integer()|eof,
            start_lock_offset = 0   :: non_neg_integer(),
            callback_fun            :: function(),
            num_of_active_objs = 0  :: non_neg_integer(),
            size_of_active_objs = 0 :: non_neg_integer(),
            total_num_of_objs = 0   :: non_neg_integer(),
            total_size_of_objs = 0  :: non_neg_integer()
           }).
  
  -record(state, {
  