John Colvin
eecc70f151
Add generic ViewStream, BlueRow types/interfaces
2025-07-23 12:52:23 -04:00
John Colvin
186ebb5309
Add async SQLiteEnumerator to read sqlite tables as IBlueRowCollection
2025-07-23 10:55:31 -04:00
Taha
0858eaac23
Polishing BlueOrb streams
2025-07-13 21:21:10 -04:00
Taha
70fae06a30
BlueOrb streams and MLP
2025-06-08 21:52:38 -04:00
Taha
a130e47218
Arb Scoring stream
2025-05-20 00:24:17 -04:00
Taha
0a6733180d
Added SpreadStatsStream
2025-05-18 01:10:33 -04:00
Taha
23ef478391
Spread analytics streams
2025-05-15 15:01:27 -04:00
Taha
058b131760
Cleaning up some streams,new prompt etc
2025-04-04 15:36:52 -04:00
Taha
d13ba2968a
DateTimeExpanstionStream col name changes
2025-01-20 15:34:11 -05:00
Taha
461cbad338
Adding FakeBBO stream
2024-11-27 13:36:14 -05:00
Taha
aab8e83543
Some rewrite of streams that fetch bars, and making the other business streams thin wrapper over stream primitives
2024-11-26 22:33:26 -05:00
Taha
6163887cd3
Bunch of CME queries are now working
2024-10-30 13:36:23 -04:00
Taha
f9aa9dd982
Merge branch 'development' of bitbucket.org:bluetradesys/spark into development
2024-10-15 23:48:34 -04:00
Taha
22f1ab44f9
Basic set of streams that can talks ot the LLM and get DSL back from few-shot prompt
2024-10-15 23:38:49 -04:00
Taha
288b7712db
Added and modified more streams to address teh CME NL queries
2024-10-09 13:59:01 -04:00
Taha
322c06bfbe
Fixing build relted to BCG vs bts namespace
2024-08-21 16:24:22 -04:00
Taha
b68fceb362
Cleaning up FileStreams
2024-08-21 16:11:57 -04:00
Taha
f06beff22f
Added new benzinga streams
2024-07-17 02:02:01 -04:00
Taha
050e21e22b
Adding TableMetaDataStream
2024-07-04 23:39:04 -04:00
Taha Afzal
672ad6d237
Cleaning Config 1.0 (not completely done)
2024-06-30 23:17:20 -04:00
Taha
393f304be4
some buf gixes + cleanup
2024-06-26 00:23:19 -04:00
Taha
87b6a2044c
PubSubServer's linux issues fixed
2024-06-23 21:13:37 -04:00
Taha
fac0a9c25b
RemoteQueryStream
2024-06-06 09:20:05 -05:00
John Colvin
1824d5f9a4
feat: Add [incremental] MongoCollectionStream
2024-06-03 13:46:51 +00:00
John Colvin
5741ec9ab2
cleanup: Remove unnecessary usings (namespaces)
2024-06-03 13:46:51 +00:00
John Colvin
9050318ceb
refactor: Replace HighPerformanceTimer w/ Stopwatch
...
This is needed to build DataStreamSuite on Linux.
'Stopwatch' is a platform independent timer class included with the
System.Runtime library in modern dotnet. 'HighPerformanceTimer' is a BTS
class that predates Stopwatch, and is NOT platform independent as it
relies on Windows kernel32.dll QueryPerformanceCounter/Frequency fns.
2024-06-03 13:46:51 +00:00
John Colvin
e95997ea17
cleanup: Chip away a few nullability warnings in DataStreamSuite
...
This is a start, but there're still > 700 of them!
2024-05-25 15:37:33 +00:00
Taha Afzal
90ec64d25c
deleting old serializers
2024-05-25 15:37:33 +00:00
Taha Afzal
061481419e
Streams can be published and subscribed now
2024-05-25 15:37:33 +00:00
Taha Afzal
8035255868
Cleaned up the cashe held by PublisherCore
2024-05-25 15:37:33 +00:00
Taha Afzal
7feaf869dc
Stream serialization revamp, all tests pass (TestsStream.s)
2024-05-25 15:37:33 +00:00
Taha Afzal
7104e90fc9
Adding tests for stream serialization
2024-05-25 15:37:33 +00:00
Taha Afzal
07274f897a
Pubsub stats
2024-05-25 15:37:33 +00:00
Taha Afzal
f626e53415
CPublisherCore, SubscriberCore, PubsubMessageReactor claned
2024-05-25 15:37:33 +00:00
Taha Afzal
90bcf5a455
Adding testss for PubSubMessages
2024-05-25 15:37:33 +00:00
Taha Afzal
4510e120ab
enabling some streams like max, that were dependent on AddCOlumns (thta John fixed in the last commit)
2024-02-12 13:21:28 -05:00
Taha Afzal
da2af06ee6
Merging
2024-02-08 15:48:51 -05:00
John Colvin
8660dea85a
build: Downgrade new DataStream code from net8 -> net7
...
The AddColumnsStream, SortStream, and requisite yacc/lex grammar were
originally added to a new branch, off of development, which is on net8.
I forgot to change it to net7 when I cherry-picked the commits for the
regular development branch.
It's wasn't quite as simple as flipping net8 -> net7 in csproj files,
because I was eager to use new language features only available in net8!
Namely, primary constructors and collection expressions.
2024-02-08 14:24:31 -06:00
Taha Afzal
8c1342230b
RowDiff added
2024-02-08 14:11:10 -05:00
John Colvin
d0ddc1d57b
Resurrect SortStream
...
Add ColumnSortExpressions grammar (lex/yacc)
2024-02-08 10:04:53 -06:00
John Colvin
fe1e953030
Resurrect AddColumnStream
...
Add ColumnExpressions grammar (lex/yacc)
2024-02-08 10:04:53 -06:00
Taha Afzal
8dd2775092
Added volatility to trade bars
2024-02-04 23:22:52 -05:00
Taha Afzal
cc3e289345
KeyValueToRelationalStream added
2024-01-16 19:08:40 -05:00
Taha Afzal
8cbbbc6da3
Merging
2024-01-13 23:45:51 -05:00
Taha Afzal
047267ad1b
AsyncTCPConnection_APM completed (not hooked yet)
2024-01-06 11:34:46 -05:00
Taha Afzal
5b4b41d4eb
Adding MongoDB astream integration
2024-01-02 00:44:52 -05:00
Taha Afzal
a7189628b1
Adding EMA, SMA and RenkoStreams
2023-12-18 12:42:14 -05:00
Taha Afzal
2ae3ded65e
src/DataStreamSuite/DataStream/Primitives/FileStreams/PlaybackStream.cs
2023-11-14 18:15:53 +00:00
Taha Afzal
4acb1e268a
Merging
2023-11-14 18:14:18 +00:00
Taha
88bf04e5f1
TimeSeries and TimeBucketStreams, Stream offloading etc
2023-10-23 14:18:31 -04:00
John Colvin