Andrew Wilcox
54b756782c
remove leftover comment
2013-03-26 14:45:35 -07:00
Naomi Seyfer
c911cd9ef4
Greenspan comments on ddp-pre1 diff
2013-02-20 14:52:28 -08:00
Naomi Seyfer
747a6ce20c
Following through on allowing you to mix callbacks styles within reason
2013-02-06 16:17:53 -08:00
Naomi Seyfer
dc33617804
Writing prose about code; mostly ordereddict
2013-01-31 14:08:22 -08:00
Naomi Seyfer
39f4b5edc2
Fixing the giant comment in diff.js to be descriptive again
2013-01-31 13:54:14 -08:00
Naomi Seyfer
455fcaa14d
clean up the diffing code to be simpler logic
2013-01-31 13:48:39 -08:00
Naomi Seyfer
4b9d41e1a1
Stage one in removing the code for old-style observes
...
Mostly things are now based in observeChanges. There are still probably
a few places to remove old observe from.
2013-01-31 13:26:35 -08:00
Naomi Seyfer
3991827a9d
Made a version of diffQuery ordered that uses the observeChanges callback structure
2013-01-28 17:23:39 -08:00
Naomi Seyfer
5e400d373b
draft of a changes-enabled version of diff.js
2013-01-28 15:25:16 -08:00
Naomi Seyfer
89433b5924
Observe changes implemented on top of observe; light testing
2013-01-18 02:58:22 -05:00
Naomi Seyfer
24c4b0615d
Mostly switching over to using EJSON.equals
2013-01-17 15:56:12 -05:00
Naomi Seyfer
be8c94c899
Switch from LocalCollection._deepcopy to EJSON.clone
2013-01-17 15:55:41 -05:00
David Glasser
ab8c03e6f7
Add an internal-only (for now) Cursor._observeUnordered API.
...
Unordered observations have no moved callback and don't pass indices to the
other callbacks. This is used for the automatic cursor publication (because DDP
collections are not ordered) and for Cursor.count(). Internally, the results of
unordered observations are stored as objects instead of an array. This change
has no publicly observable changes, but should increase performance, especially
server-side (since the _diffQuery that drives DDP subscription updates no longer
needs the full complexity of the ordered move detector).
Also, minor optimization to LocalCollection.Cursor._getRawObjects where the
selector is a single ID that is not in the collection (now O(1) instead of
O(n)).
2012-11-02 12:10:47 -07:00
David Glasser
57c3c2a50d
_diffQuery: don't compare docs if there's no changed observer.
2012-10-04 14:05:06 -07:00
David Greenspan
df8567dba3
dedup Mongo cursors
2012-04-03 22:40:36 -07:00
David Greenspan
dc2902dde0
snapshots changes with Geoff (comments)
2012-04-03 22:37:12 -07:00
David Greenspan
4dc8944fb4
deepcopy observer callback arguments, only on client
2012-04-03 22:37:11 -07:00
David Greenspan
bf04fccb72
new query diffing algorithm with fuzz tests
2012-04-03 22:37:11 -07:00
Nick Martin
ee1d25f499
Implement pause/resume in Minimongo. Uses a pessimal diff algorithm.
2012-04-03 22:37:11 -07:00
