anchor.diff:      index_terms([{Index, Field, Term, DocID, Props, K}]).
   
   index_terms(Terms) ->
  -    IndexFun = fun(VNode, Postings) -> 
  +    IndexFun = fun(VNode, Postings) ->
                          riak_search_vnode:index(VNode, Postings)
                  end,
       process_terms(IndexFun, Terms).
  
positive.code:     #riak_search_ref {
          id=Ref, termcount=NumTerms,
          inputcount=NumInputs, querynorm=QueryNorm }.
      
  
  %% Receive results from the provided SearchRef, run through the
  %% provided Fun starting with Acc.
  
negative.code:                 %% Get the terms to index...
                  IndexTerms = riak_indexed_doc:postings(IdxDoc),
                  NewIndexAcc = [IndexTerms|IndexAccIn],
  
                  %% Store the document...
                  RiakObj = riak_object:update_value(OldRiakObj, IdxDoc),
                  NewRiakObjsAcc = [RiakObj|RiakObjsAccIn],
  
                  %% Return.
                  {NewRiakObjsAcc, NewDeleteAcc, NewIndexAcc}
          end,
  