Andrew Jeffery
576a2736f6
Sort diffs by actor id
2021-05-12 15:11:14 +01:00
Andrew Jeffery
31e245e3b7
Handle conflicts with multiple updates
2021-05-12 14:29:14 +01:00
Andrew Jeffery
833149d77f
Fix returning an operation for increments
2021-05-12 13:42:06 +01:00
Andrew Jeffery
e5f70ddcb6
Allow del in gen_seq_diff
2021-05-11 22:42:04 +01:00
Andrew Jeffery
e2ec827d66
Ensure we execute diffs for nested objects from lists
2021-05-11 20:45:28 +01:00
Andrew Jeffery
4242415f5b
Return empty mapdiff when no root object in pending
2021-05-11 17:01:11 +01:00
Andrew Jeffery
94c02f061c
Use actual op.id in update
2021-05-11 16:21:02 +01:00
Andrew Jeffery
cf1ad2c5f8
Use proper key for elem_id
2021-05-11 16:13:37 +01:00
Andrew Jeffery
e9cfd205f6
Remove unused drain
2021-05-11 16:13:22 +01:00
Andrew Jeffery
a5dee2867c
Add debug to edits struct
2021-05-11 16:13:08 +01:00
Andrew Jeffery
9ace8892f6
Remove unchanged diff
...
Uses empty edits or props instead.
2021-05-11 12:48:45 +01:00
alexjg
e92188104f
Ensure that ChangeBytes::compressed contains the original compressed bytes ( #112 )
...
* Ensure that ChangeBytes::compressed contains the original compressed bytes, fixes #95
* Fix clippy
* Move bytes into decompress check
Co-authored-by: Andrew Jeffery <dev@jeffas.io>
2021-05-11 10:33:12 +01:00
Andrew Jeffery
765c5287d7
Add event handler logic ( #116 )
...
* Add event handlers
Remove partialeq from Backend since I'm not sure of its relevance or
correctness anyway and complicates things with the event handlers.
* Add docs and use id
* Remove partialeq
* Add docs for enum variants
* Check index on remove_handler
* Pass functions through rather than making field pub
2021-05-11 10:15:37 +01:00
Andrew Jeffery
6050f39d46
Change patch diffs to start with mapdiff
2021-05-11 09:26:19 +01:00
Andrew Jeffery
a512728649
Fix expansion of multi delete
2021-05-11 08:38:09 +01:00
Andrew Jeffery
497f554b02
Fix bug in expanded op iterator logic and add tests
2021-05-10 23:25:46 +01:00
Andrew Jeffery
59a24081d2
Switch to expanded_op more
2021-05-10 19:25:43 +01:00
Andrew Jeffery
d794ad4dd5
Update diffedit naming of fields and add comments
...
This brings the DiffEdit types more in line with the typescript ones and
fixes the names. Also changed to using match guards in the append_edit
function so we can take edit by value.
2021-05-10 13:19:48 +01:00
Andrew Jeffery
9c522cb587
Handle collapsing inserts in edits
2021-05-10 12:27:28 +01:00
Andrew Jeffery
7a08c52dac
Fix clippy ( #118 )
2021-05-07 17:07:41 +01:00
Andrew Jeffery
9fb8666028
Merge pull request #107 from automerge/encode-ref
...
SyncState: encode can take a ref
2021-05-07 12:01:51 +01:00
Andrew Jeffery
708db48fbb
Fixup after rebase
2021-05-05 21:58:18 +01:00
Alex Good
e86aabb6a3
Implement new sequence patch format
2021-05-05 21:52:57 +01:00
Andrew Jeffery
d2898fd0d7
Add clippy lints
2021-05-04 20:54:50 +01:00
Andrew Jeffery
825cc92b51
Delay cloning until the end
2021-05-04 20:15:25 +01:00
Andrew Jeffery
6da6480c9b
Move change into update_history to avoid a clone
2021-05-04 20:04:59 +01:00
Andrew Jeffery
8254ba6231
Change states to use indices into history
...
This moves to storing the changes only in history and everything else
pointing to that. This reduces duplication and so memory usage,
especially when we may have large changes or documents.
2021-05-04 20:00:00 +01:00
Andrew Jeffery
8f6e663d99
SyncState: encode can take a ref
2021-04-27 15:08:17 +01:00
Andrew Jeffery
f18066bb10
Fix formatting ( #105 )
2021-04-26 21:09:11 +01:00
Orion Henry
7252596691
formatting change
2021-04-26 11:06:41 -07:00
Orion Henry
0e08f00c34
remove direct array access
2021-04-26 11:06:41 -07:00
Orion Henry
98537d9b80
get changes fast
2021-04-26 11:06:41 -07:00
Andrew Jeffery
d1934f2286
Add formatting config
2021-04-26 09:42:36 -07:00
Andrew Jeffery
63d09d5c7e
Change count back to isize
2021-04-26 09:40:27 -07:00
Andrew Jeffery
0305acbd49
Change unwrap_or_default to unwrap
...
Better to not silently ignore the error
2021-04-26 09:40:27 -07:00
Andrew Jeffery
94e0fd7e49
encoding: add documentation and use i64 for rledecoder count
2021-04-26 09:40:27 -07:00
Andrew Jeffery
18ce93603a
encodable: Require encode function implementation
2021-04-25 15:19:33 -07:00
Andrew Jeffery
3a8baf7b0a
Filter sent hashes down to only what they haven't seen
...
This means we no longer need to store an unbounded list of hashes while
syncing. This is possible as we know their heads and all changes we send
should be known to us, thus we can look in our history to see whether
they are safely applied at the other end.
2021-04-25 13:40:06 -07:00
Andrew Jeffery
8bb14b73d5
Remove unnecessary conditional
...
We are deduplicating so it shouldn't matter if either is empty.
2021-04-24 14:25:31 -07:00
Andrew Jeffery
8d3096b823
Make sent_hashes a set instead of a vec
...
We don't care about the ordering so we can just store them in a hashset
all of the time, avoiding having to rebuild the hashset each time.
2021-04-24 14:25:31 -07:00
Andrew Jeffery
e3de7d970a
Only store hashes in sync_state rather than the actual changes
2021-04-24 14:25:31 -07:00
Andrew Jeffery
701f63c624
Separate benchmark into sync and sync with changes
2021-04-24 14:25:31 -07:00
Andrew Jeffery
4c7e0c9167
Mutate the SyncState rather than consuming and returning
2021-04-24 14:25:31 -07:00
Andrew Jeffery
90cbbc7cab
Fix ordering of receive_sync_message arguments
2021-04-24 14:25:31 -07:00
Andrew Jeffery
1f338393c3
Move SyncHave to state.rs
2021-04-24 14:25:31 -07:00
Andrew Jeffery
7c2fd94c62
Specify some capacities
2021-04-24 14:25:31 -07:00
Andrew Jeffery
e58ba342f8
Move state to separate module
2021-04-24 14:25:31 -07:00
Andrew Jeffery
21d19cc909
Move bloom filter to separate module
2021-04-24 14:25:31 -07:00
Andrew Jeffery
d61f1e1c6e
Remove our_need and fix default SyncState
2021-04-24 14:25:31 -07:00
Andrew Jeffery
0a377a858b
Catch up with js changes
2021-04-24 14:25:31 -07:00
Andrew Jeffery
6b424d6e97
Take ownership of have
2021-04-24 14:25:31 -07:00
Andrew Jeffery
220580506d
Performance updates
...
Where we do lots of contains checks we should use hashsets rather than
linear scan through a Vec.
Also tried to minimise some copying.
2021-04-24 14:25:31 -07:00
Andrew Jeffery
f8df532d25
Don't have an old_sync_state, just a sync_state
2021-04-24 14:25:31 -07:00
Andrew Jeffery
0655f7ade6
Remove unused log macro
2021-04-24 14:25:31 -07:00
Andrew Jeffery
7c3f52f2e3
Fix need request when head is a false positive
2021-04-24 14:25:31 -07:00
Andrew Jeffery
62f6c6d288
Fix updating sharedHeads when a subset of changes is sent
2021-04-24 14:25:31 -07:00
Andrew Jeffery
6b6135d108
Require vec rather than slice
2021-04-24 14:25:31 -07:00
Andrew Jeffery
85f53685e2
Move to binary representation of changes in api
2021-04-24 14:25:31 -07:00
Andrew Jeffery
7d13091393
Fix bug in get_missing_deps
2021-04-24 14:25:31 -07:00
Andrew Jeffery
68ddb2504e
Improve js interop
2021-04-24 14:25:31 -07:00
Andrew Jeffery
e1bdf34471
More borrowing
2021-04-24 14:25:31 -07:00
Andrew Jeffery
00dcd531c1
Use more references
2021-04-24 14:25:31 -07:00
Andrew Jeffery
3fd548cbe1
Use nicer syntax for repeat
2021-04-24 14:25:31 -07:00
Andrew Jeffery
7573c58521
Implement encodable for slice of change hashes
2021-04-24 14:25:31 -07:00
Andrew Jeffery
69bbd8c64d
Remove clone
2021-04-24 14:25:31 -07:00
Andrew Jeffery
469b40e371
Remove unnecessary brackets
2021-04-24 14:25:31 -07:00
Andrew Jeffery
34ede85699
Inline probe as usize
2021-04-24 14:25:31 -07:00
Andrew Jeffery
4dd2d42629
Use builtin function to build u32 from bytes
2021-04-24 14:25:31 -07:00
Andrew Jeffery
9cd146a464
Advance heads only needs slice
2021-04-24 14:25:31 -07:00
Andrew Jeffery
8b4632ae07
Use SyncHave::default
2021-04-24 14:25:31 -07:00
Andrew Jeffery
c5d3572670
Remove unwraps in sync
2021-04-24 14:25:31 -07:00
Andrew Jeffery
4b7bbe6710
Rename peer to sync
2021-04-24 14:25:31 -07:00
Andrew Jeffery
cd56799e1c
Move all to sync
2021-04-24 14:25:31 -07:00
Andrew Jeffery
766b5621d4
Add more sync work
2021-04-24 14:25:31 -07:00
Andrew Jeffery
3eeb825138
Initial sync work
2021-04-24 14:25:31 -07:00
Andrew Jeffery
137e6d2808
Fix clippy lints
2021-04-07 08:07:53 -07:00
Andrew Jeffery
342504714a
Format
2021-04-07 08:07:53 -07:00
Martin Kleppmann
38214ca21e
Merge pull request #65 from automerge/implement-compression
...
Implement compression
2021-04-02 17:47:39 +01:00
Martin Kleppmann
f63fbe6156
Fix release build
2021-04-02 17:40:52 +01:00
Gregory
f6b3964733
backend: remove unecessary draining of changes to apply.
2021-04-01 09:19:32 -07:00
Andrew Jeffery
d17554dfc4
Remove rc on backend
2021-03-31 08:59:38 -07:00
Andrew Jeffery
02e1a6b6cc
Simplify if statement to remove unreachable case
...
If `op_by_id` contains `succ` then we can get the index straight away,
else we can do the original work. This means we don't need an `else`
case for a third situation as in reality there isn't one.
2021-03-30 09:01:03 -07:00
Andrew Jeffery
3f5a781c71
Simplify while stack not empty ( #68 )
2021-03-28 21:28:37 +01:00
Alex Good
82cf04ae49
Implement compression
2021-03-27 16:52:43 +00:00
Andrew Jeffery
1e36b62272
Check the checksum in the document on decoding ( #62 )
2021-03-26 13:59:03 +00:00
Andrew Jeffery
921e9859b2
Fix issue in RleDecoder with null runs ( #63 )
...
* Add test to check save and load works on failing input
We loop 100 times due to it being a flaky test, likely due to an
iteration order issue in hashmaps.
* Update printing diff of changes
* Add new case for save then load
* Add another failing test case for save_load
* Update test case
* Update test case to not use empty strings in keys
* Specify to decode into usize in rle decoder
The `decoder.read` call was previously inferring to use isize since the
`self.count` variable is that type. This meant that for a list of null
values >= 64 in length it would read it as negative and so enter an
infinite loop of reading nulls, even if there were other values to read.
This changes the read to use usize but introduces the issue of usize
potentially being bigger than isize. This should be very unlikely for
what it is currently used for though so I'll defer this to later work.
* Add a test case to check the repeated nulls issue in rle
* Update tests
* Specify reading rle len as i64 instead of isize
2021-03-26 13:57:08 +00:00
Alex Good
c103b0638e
Ritual abasement at the altar of clippy
2021-03-02 19:35:00 +00:00
Alex Good
4f4674a4a1
Implement cursors in frontend
2021-03-02 16:07:52 +00:00
Alex Good
93d45c381d
Run rustfmt
2021-02-15 15:04:05 +00:00
Alex Good
33328796cd
Remove mutable reference to actors in OpSet::finalize_diffs
2021-02-12 12:03:10 -05:00
Alex Good
08f324f7e6
Merge ref encoding/decoding and value encoding/decoding
2021-02-12 12:03:10 -05:00
Alex Good
26dfc7ea40
Implement cursor logic in backend
2021-02-12 12:03:10 -05:00
Alex Good
2d31952d77
Implement encoding and decoding of cursor operations
2021-02-12 12:03:10 -05:00
Orion Henry
ef38e6d7da
getting some WASM errors trying to access crypto in the browser - switching to SmallRng with a 0 seed for now - deterministic distribution of nodes in the skip list should be fine
2021-02-12 11:49:06 -05:00
Matt Ho
0c44edd919
fixed typos ( #43 )
2021-02-01 10:57:11 +00:00
Alex Good
a28ae6edb6
Fix dependency encoding in document format
2021-01-31 15:59:51 +00:00
Orion Henry
db2d540cae
zero length error
2021-01-29 17:59:57 -05:00
Orion Henry
c135b02a48
full document compression
2021-01-29 17:55:59 -05:00
Alex Good
ae4b9f8f94
Add some benchmarks and make some performance related tweaks
2021-01-25 13:49:38 +00:00
Orion Henry
82deb8a517
fix succ/pred bugs on doc uncompress
2021-01-22 15:32:36 -05:00
