diff options
Diffstat (limited to 'lib/stdlib/src/dets.erl')
| -rw-r--r-- | lib/stdlib/src/dets.erl | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/lib/stdlib/src/dets.erl b/lib/stdlib/src/dets.erl index 1d4d664841..c23f77cdfa 100644 --- a/lib/stdlib/src/dets.erl +++ b/lib/stdlib/src/dets.erl @@ -1365,37 +1365,35 @@ start_auto_save_timer(Head) -> %% lookup requests in parallel. Evalute delete_object, delete and %% insert as well. stream_op(Op, Pid, Pids, Head, N) -> - stream_op(Head, Pids, [], N, Pid, Op, Head#head.fixed). + #head{fixed = Fxd, update_mode = M} = Head, + stream_op(Head, Pids, [], N, Pid, Op, Fxd, M). -stream_loop(Head, Pids, C, N, false = Fxd) -> +stream_loop(Head, Pids, C, N, false = Fxd, M) -> receive ?DETS_CALL(From, Message) -> - stream_op(Head, Pids, C, N, From, Message, Fxd) + stream_op(Head, Pids, C, N, From, Message, Fxd, M) after 0 -> stream_end(Head, Pids, C, N, no_more) end; -stream_loop(Head, Pids, C, N, _Fxd) -> +stream_loop(Head, Pids, C, N, _Fxd, _M) -> stream_end(Head, Pids, C, N, no_more). -stream_op(Head, Pids, C, N, Pid, {lookup_keys,Keys}, Fxd) -> +stream_op(Head, Pids, C, N, Pid, {lookup_keys,Keys}, Fxd, M) -> NC = [{{lookup,Pid},Keys} | C], - stream_loop(Head, Pids, NC, N, Fxd); -stream_op(Head, Pids, C, N, Pid, {insert, _Objects} = Op, Fxd) -> + stream_loop(Head, Pids, NC, N, Fxd, M); +stream_op(Head, Pids, C, N, Pid, {insert, _Objects} = Op, Fxd, dirty = M) -> NC = [Op | C], - stream_loop(Head, [Pid | Pids], NC, N, Fxd); -stream_op(Head, Pids, C, N, Pid, {insert_new, _Objects} = Op, Fxd) -> + stream_loop(Head, [Pid | Pids], NC, N, Fxd, M); +stream_op(Head, Pids, C, N, Pid, {delete_key, _Keys} = Op, Fxd, dirty = M) -> NC = [Op | C], - stream_loop(Head, [Pid | Pids], NC, N, Fxd); -stream_op(Head, Pids, C, N, Pid, {delete_key, _Keys} = Op, Fxd) -> + stream_loop(Head, [Pid | Pids], NC, N, Fxd, M); +stream_op(Head, Pids, C, N, Pid, {delete_object, _Os} = Op, Fxd, dirty = M) -> NC = [Op | C], - stream_loop(Head, [Pid | Pids], NC, N, Fxd); -stream_op(Head, Pids, C, N, Pid, {delete_object, _Objects} = Op, Fxd) -> - NC = [Op | C], - stream_loop(Head, [Pid | Pids], NC, N, Fxd); -stream_op(Head, Pids, C, N, Pid, {member, Key}, Fxd) -> + stream_loop(Head, [Pid | Pids], NC, N, Fxd, M); +stream_op(Head, Pids, C, N, Pid, {member, Key}, Fxd, M) -> NC = [{{lookup,[Pid]},[Key]} | C], - stream_loop(Head, Pids, NC, N, Fxd); -stream_op(Head, Pids, C, N, Pid, Op, _Fxd) -> + stream_loop(Head, Pids, NC, N, Fxd, M); +stream_op(Head, Pids, C, N, Pid, Op, _Fxd, _M) -> stream_end(Head, Pids, C, N, {Pid,Op}). stream_end(Head, Pids0, C, N, Next) -> |