Type erased C++ API and related code - #251

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hhenson wants to merge 249 commits into

mainfrom

Commits on Feb 18, 2026

Update schema to be more compact
hhenson
committed
ee617e7

Commits on Mar 7, 2026

Commits on Mar 9, 2026

Work on time-series state objects
hhenson
committed
a0abd9b
Work on time-series state objects
hhenson
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34ad135
Update view api
hhenson
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3feeb71

Commits on Mar 10, 2026

Clean up view to be template based.
hhenson
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bcf3976
Improve documentation
hhenson
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b4cc8d3
Initial cut at cleaning up the TSValue and TSOutput/Input
hhenson
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e1f706b
Initial pass at active/passive
hhenson
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5f23a55
Add state to view
hhenson
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93641eb
Add subscriber
hhenson
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761c82c
Add subscriber
hhenson
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49e7320
Perform subs/un-subs when marking active/passive
hhenson
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543d428
adjust visibility
hhenson
committed
f718614
enforce a schema
hhenson
committed
ff7aac9

Commits on Mar 11, 2026

Import ts_value docs from ts_value_26_02
hhenson
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d8bad67
Update schema to be more compact
hhenson
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c45de77
Add a few notes about constraints.
hhenson
committed
84cbec8
Add a few notes about constraints.
hhenson
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2a48663
Work on time-series state objects
hhenson
committed
2cc5efc
Work on time-series state objects
hhenson
committed
3d03939
Update view api
hhenson
committed
0b9e449
Clean up view to be template based.
hhenson
committed
e567cac
Improve documentation
hhenson
committed
c03cd9f
Initial cut at cleaning up the TSValue and TSOutput/Input
hhenson
committed
d745e38
Initial pass at active/passive
hhenson
committed
ebc61ed
Add state to view
hhenson
committed
ae2be70
Add subscriber
hhenson
committed
b9ee6cc
Add subscriber
hhenson
committed
adb274d
Perform subs/un-subs when marking active/passive
hhenson
committed
9848522
adjust visibility
hhenson
committed
26b4405
enforce a schema
hhenson
committed
45124c1
Merge remote-tracking branch 'origin/ts_value_2603' into ts_value_2603
hhenson
committed
880fea3
In process of creating the type-erased structures using standard C++. This is more readable then the type_ops erased type structures.
hhenson
committed
b6bdbc7
Further cleanups to support templated set and state ops in a ValueBuilder.
hhenson
committed
9efa859
Make c++ tests work
hhenson
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54b7c9d
Clean up in preparation to add support for more value types.
hhenson
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5e99bc2
Small fix to include
hhenson
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e46fdd0
Add in some useful helpers for atomic.
hhenson
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7e656d6
Initial pass at list construction.
hhenson
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9a4b93d

Commits on Mar 12, 2026

Clean-up to ensure we can get well controlled memory layouts.
hhenson
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00e50df
Initial cut at getting all key data structures implemented.
hhenson
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e437641
Prepare associative containers to be slot based.
hhenson
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c99abe8
Add fluent mutations
hhenson
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4875c44
Add fluent mutations
hhenson
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96f4bbe
Clean up
hhenson
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d02b8f3
Add a new delta view api
hhenson
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41bb511
Add more delta API surface.
hhenson
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331119d
Split the code to support a tracking and a non-tracking branch
hhenson
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d57e16e

Commits on Mar 13, 2026

Prep to integrate.
hhenson
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f04c51b
Prep to integrate.
hhenson
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494af0b
Prep to integrate.
hhenson
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ad4b74f
Prep to integrate.
hhenson
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ff9f493
Prep to integrate.
hhenson
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4384508
Remove last "Compatability Ops"
hhenson
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23a4c3e
Merge remote-tracking branch 'origin/main' into ts_value_2603
hhenson
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a6ec239
Update tests
hhenson
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a7ca68b
Clean up value visitor
hhenson
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03afa5c
Update to re-support the visitor extensions.
hhenson
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b5d5b38
small improvements
hhenson
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3dbf44b
pre-create space for cyclic buffer
hhenson
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11b16bd
add some SBO support for dynamic structures.
hhenson
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e43c1b5
Add reserve method
hhenson
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cc8b7eb
Start to integrate into TSValue
hhenson
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969cd04
Prepare change to use the new schema,data, delegate pattern
hhenson
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1ceef3b
Attempting to get the AI to do what I want, but it is fighting me tooth and nail
hhenson
committed
5b3af4e

Commits on Mar 14, 2026

In progress of making change
hhenson
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2cb62e3

Commits on Mar 16, 2026

Performance improvements
hhenson
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af59df1

Commits on Mar 17, 2026

Commits on Mar 18, 2026

Clean up naming and how we implement caching of computed variables in builder.
hhenson
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5a2a00a

Commits on Mar 23, 2026

Track a design conversion
hhenson
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5d2f697
Add tagged_ptr.h helper class (in the same light as AB's descriminated_ptr)
hhenson
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48edf5b
Add the descriminated prr
hhenson
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0d0fa9c

Commits on Mar 24, 2026

add some documentation to show how to use the new descriminated and tagged pointers
hhenson
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4da5bc4
add some documentation to show how to use the new descriminated and tagged pointers
hhenson
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2e595a2
Further corrections to the discriminated pointer
hhenson
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e53f642
In process of cleaning up views
hhenson
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eae5715
In process of cleaning up views (2)
hhenson
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054a0d8
Clean up binding (1)
hhenson
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e05348c
Clean up binding (2)
hhenson
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7402925

Commits on Mar 25, 2026

Clean up binding (3)
hhenson
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a01d84b

Commits on Mar 30, 2026

Clean up binding (4)
hhenson
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b914316
Clean up binding (5)
hhenson
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24b6096
Clean up binding (6)
hhenson
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9815f59
Clean up binding (7)
hhenson
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11e2171
Clean up active tracking to make use of a Trie structure and only track active paths.
hhenson
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7f4af2a
Improve code quality
hhenson
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7072f3f
Remove redundant arguments
hhenson
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782b868

Commits on Mar 31, 2026

Commits on Apr 1, 2026

Commits on Apr 2, 2026

Commits on Apr 3, 2026

Improve code-doc and clean-up the evaluation engine.
hhenson
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1e48f8b
Clean up runtime vs simulation modes.
hhenson
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32036d5
Clean-up graph code to make it more consistent with the current behaviour.
hhenson
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3a39f74
Add some push node love
hhenson
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c7668fc
Clean up some runtime checks into build time checks.
hhenson
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4664abd
Clean up push node logic and reduce generic Node size.
hhenson
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629542f
Clean up code move Push related code out of graph where possible.
hhenson
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d0830f3
More cleanups
hhenson
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4bcddaf
More cleanups (2)
hhenson
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7aeaffd
More cleanups (3)
hhenson
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5444ba5

Commits on Apr 5, 2026

Small additional item
hhenson
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46df1e0
Initial exposure of v2 to Python.
hhenson
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30f7d6f
Remove unused builder mehtod.
hhenson
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038adf6
Ability to overwrite exising python nodes with C++ ones.
hhenson
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16269e8
Initial attempt to expose v2 to Python, not super happy with it yet.
hhenson
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6d05adb
Adjust node builder into type erased structure.
hhenson
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82b0179
Try and sort our not using the scheduler to schedule forced tick for start.
hhenson
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8455315

Commits on Apr 6, 2026

Step (1) in making REF work.
hhenson
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4052853

Commits on Apr 7, 2026

Add initial first pass at support variants.
hhenson
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c9b84e9
Adding alternative support for REF->TS
hhenson
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961df9c

Commits on Apr 8, 2026

More work on exposing REF alternatives.
hhenson
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f7e0f42
Update to support active tracking and re-subscription when re-binding
hhenson
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abd638b
Initial attempt at TSD[K, V] -> TSD[K, REF[V]]
hhenson
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77bc628
Attempt to keep TSD dependent children in sync. Cleanup state handling.
hhenson
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4cb682c
Clean up set delta logic
hhenson
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1719de2
Clean up perfomance issue
hhenson
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6a1b548
Clean up perfomance issue
hhenson
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6f9a3e6
Clean up perfomance issue (3)
hhenson
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0032c32
Clean up perfomance issue (4)
hhenson
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2fa5de7
Update to support more REF/TSD permutations
hhenson
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e1f6698
Hopefully last cleanup for now
hhenson
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0ea2556
Add support for v2 python running
hhenson
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137e7c3

Commits on Apr 9, 2026

Commits on Apr 10, 2026

Remove sync_native_child_state and related logic
hhenson
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c8e96ee
Initial pass at separating out the dynamic feature extensions.
hhenson
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db00e5e
Fix some bugs
hhenson
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90feea1
Move TSS features to the TSS view and state.
hhenson
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fbd4ccf
Bug fix
hhenson
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243a403
Move to stable memory for TSD, this will allow pointers taken to the data structure to remain stable.
hhenson
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ad02e53
Remove bad code that was covering some bugs in the code.
hhenson
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09b0031
Ensure we eagerly build fixed size collections.
hhenson
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16fd824

Commits on Apr 13, 2026

Not quite good - there are a few things in here that I think are as a result of some bad behaviour with nested graphs that could be improved.
hhenson
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a70d1ed
Try and improve layering of logic, the AI tends to overcomplicate the code and not follow the correct layering patterns.
hhenson
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9e46afe
Fix some cleverness
hhenson
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9c76efc
Try and make the code less bad
hhenson
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778a60d
Try and reduce complexity
hhenson
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802f81f
Try to fix non-nested node bugs
hhenson
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ea86d2d
Add SignalState
hhenson
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7c895c0
add knowledge of the signals bound type.
hhenson
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ba7284b
Fix builder registration
hhenson
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cbc5098

Commits on Apr 14, 2026

Commits on Apr 15, 2026

Fix more non-nested graph bugs (3)
hhenson
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cfe1c79
Fix more non-nested graph bugs (4)
hhenson
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c302ba3
Fix more non-nested graph bugs (5)
hhenson
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061455c
Fix more non-nested graph bugs (7.a)
hhenson
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15d4585
Fix more non-nested graph bugs (7.b)
hhenson
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b400048
Correct valid in REF
hhenson
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9b301a8
Add modified time to methods
hhenson
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59292d1
Add a release option in unwind cleanup guard
hhenson
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6b60845
More fixes to reduce the burden on design.
hhenson
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5e406a2
Clean up signature to support position independent placement of flags (such as activity and validity)
hhenson
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c5ddec9
Clean up experimental tsd_get_items
hhenson
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0562ffb

Commits on Apr 17, 2026

First pass attempt at implementing nested nodes.
hhenson
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041402b
Prepare to implement map_
hhenson
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c93b14f
Prepare to implement map_
hhenson
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9220ca0
Remove current c++ code from branch
hhenson
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3e8f55c
Some bug fixes
hhenson
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e8f20ff
Move from v2 back to normal.
hhenson
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4098c25
Move from v2 back to normal.
hhenson
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494b769
Move from v2 back to normal.
hhenson
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868fca6

Commits on Apr 18, 2026

Extract keyed slot store
hhenson
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9ede280
First attempt at map_
hhenson
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f0d4460
First attempt at switch_
hhenson
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bf0ec19

Commits on Apr 21, 2026

First attempt at reduce, there is still some weird behaviour
hhenson
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a6acbaf
First attempt at reduce, there is still some weird behaviour
hhenson
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1a5f7f9
Fix compile warnings
hhenson
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0349397

Commits on Apr 23, 2026

In process of fixing issues
hhenson
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8a5ccf2
In process of fixing issues
hhenson
committed
3d81173

Commits on Apr 24, 2026

Small fix
hhenson
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31f3c37
Small fix: Ensure destruction of constructed slots when downsizing slots.
hhenson
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a0001b4
Some hardening to be able to test destroyed
hhenson
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f69bc78

Commits on Apr 25, 2026

Support reverse invalidation
hhenson
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0259720

Commits on Apr 27, 2026

working on fixing reduce
hhenson
committed
58287ea

Commits on Apr 29, 2026

In process of resolving issue with reduce
hhenson
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391ebb6

Commits on Apr 30, 2026

Attempt to handle reduce in the old way
hhenson
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e4d8095

Commits on May 1, 2026

Fixes for many things
hhenson
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b48d861
In process of debugging
hhenson
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6801b4f
In process of debugging
hhenson
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a178398

Commits on May 2, 2026

Add python life-cycle observer bridge
hhenson
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5ef3cd0
Cleaner if statement
hhenson
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e866d65
Merge remote-tracking branch 'origin/main' into ts_value_2603
hhenson
committed
de59b32
Clean up warnings
hhenson
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c2b5268
Clean up warnings
hhenson
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69c392a
Clean up warnings
hhenson
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eefdda1
Fix build
hhenson
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85f833e
Ensure threaded code works
hhenson
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6675e3f
A bit ugly but make sure can_apply_result works
hhenson
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573239c
Another ugly fix, but it does work for now
hhenson
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a392264
Fix tsd handling
hhenson
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26d8db0
Fix tracking
hhenson
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7ee835a

Commits on May 5, 2026

Fix scheduling and a few other issues for dequing data
hhenson
committed
ee22958

Commits on May 6, 2026

Small fixes
hhenson
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e7ce4ab
Some bug fixes
hhenson
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495e11b
Fix Windows C++ test exports
hhenson
committed
6f44cad
Fix native TSD bundle projection updates
hhenson
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17f1c03
Port flip keys TSD to native C++
hhenson
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3850bd8
Fix native TSD child removal lifecycle
hhenson
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968e04c
Fix REF target subscription lifetime
hhenson
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b8d5496
Avoid reentrant REF notifier cleanup
hhenson
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7901ff2
Clear TSD child before slot removal
hhenson
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a194610
Clear TSD output links before erase
hhenson
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5d9b1f2
Guard link teardown after target destruction
hhenson
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03597fa
Guard native context refresh during teardown
hhenson
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6d9e3ec
Small bug fixes to TSD
hhenson
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c0adfd2
invalid [[nodiscard]], range temporary lifetimes, map-vs-set iteration, and missing fallback return
abalabin-bamfunds
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275ed4f
Remove a sentinel
hhenson
committed
af79cc9
Clean up GNU warnings
hhenson
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631e836
Attempt to fix linux/g++ issues
hhenson
committed
95a978c
Merge branch 'ts_value_2603' into ts_value_2603-warning-fixes
hhenson
authored
04dd7c0
Merge pull request #276 from abalabin-bamfunds/ts_value_2603-warning-fixes
hhenson
authored
63363ef
Fix bug
hhenson
committed
0d773f6
Fix bug causing tsd_partition to fail.
hhenson
committed
dfa1e4e
Fix bug causing tsd_partition to fail.
hhenson
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eef38a3
Fix bugs created by the bug fixes
hhenson
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d774b09
Fix bugs created by the bug fixes
hhenson
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eaa9c88
retain view object while in use
abalabin-bamfunds
committed
7fec8bb

Commits on May 7, 2026

Merge pull request #277 from abalabin-bamfunds/ts_value_2603-fix-temporary
hhenson
authored
336c9ca
fix dedup
abalabin-bamfunds
committed
fea7c05

Commits on May 12, 2026

wire in python based trace implementation for using in tests
abalabin-bamfunds
committed
5ee7e44
Add map invalid output regression
abalabin-bamfunds
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a399a38
Add map invalid reference field regression
abalabin-bamfunds
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275215c
Add collection ref child link regression
abalabin-bamfunds
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7b6539a
Add TSB service reply regression
abalabin-bamfunds
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06f650c
Add recursive service mesh TSB regression
abalabin-bamfunds
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649268d
Add recursive subscription mesh TSB regression
abalabin-bamfunds
committed
cff2372

Commits on May 13, 2026