anchor.diff:           itr_next/1,
            itr_done/1,
            itr_value/1,
  -         itr_close/1]).
  +         itr_close/1,
  +         property_hash/1]).
   
   -export_type([bucket_type/0]).
   -type bucket_type()       :: binary().
  
positive.code: -spec itr_close(riak_core_metadata:iterator()) -> ok.
  itr_close(It) ->
      riak_core_metadata:itr_close(It).
  
negative.code:                               true -> X;
                                false -> E
                            end).
  -define(HASHED_BUCKET_TYPES_PROPS, [consistent, datatype, n_val, allow_mult, last_write_wins]).
  
  %% @doc The hardcoded defaults for all bucket types.
  -spec defaults() -> bucket_type_props().
  