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Alex Hall 2d0978559b (core) Replace compute stack and frames with _current_node and _current_row_id 
Summary:
This is an attempt to optimise Engine._use_node. It doesn't seem to actually improve overall performance significantly, but it shouldn't make it worse, and I think it's an improvement to the code.

It turns out that there's no need to track a stack of compute frames any more. The only time we get close to nested evaluation, we set allow_evaluation=False to prevent it actually happening. So there's only one 'frame' during actual evaluation, which means we can get rid of the concept of frames entirely. This allows simplifying the code and letting the computer do less work in general.

Test Plan: this

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3310
2022-03-11 12:34:00 +02:00
..
functions (core) Replace compute stack and frames with _current_node and _current_row_id 2022-03-11 12:34:00 +02:00
imports (core) Lossless imports 2022-03-08 12:14:39 +02:00
acl_formula.py (core) AddOrUpdateRecord user action 2022-02-03 16:22:51 -05:00
acl.py (core) Remaining Python 3 compatibility changes 2021-06-25 12:00:58 +02:00
action_obj.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
action_summary.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
actions.py (core) AddOrUpdateRecord user action 2022-02-03 16:22:51 -05:00
autocomplete_context.py (core) Autocomplete True/False/None in formulas from lowercase values 2021-11-05 11:18:00 -04:00
codebuilder.py (core) Raise syntax errors that Python can format nicely to show the location 2021-09-24 15:07:09 +02:00
column.py (core) Add PUT /records DocApi endpoint to AddOrUpdate records 2022-02-12 09:44:34 +02:00
csv_patch.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
depend.py (core) Implement trigger formulas (generalizing default formulas) 2021-06-25 22:53:07 -04:00
docactions.py (core) Undo bug - restoring dependencies for trigger formulas 2021-12-06 16:09:41 +01:00
docmodel.py (core) Backend restrictions for raw data widgets 2022-02-15 22:04:32 +02:00
engine.py (core) Replace compute stack and frames with _current_node and _current_row_id 2022-03-11 12:34:00 +02:00
gencode.py Correct spelling mistakes 2022-02-19 09:46:49 +00:00
gpath.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
grist.py (core) Use MixedTypesKey for sort_by arg of lookupRecords to avoid errors in Python 3 2021-11-09 18:08:29 +02:00
identifiers.py (core) Remove accents when picking identifiers 2021-08-24 14:47:50 +02:00
import_actions.py (core) Lossless imports 2022-03-08 12:14:39 +02:00
logger.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
lookup.py (core) Replace compute stack and frames with _current_node and _current_row_id 2022-03-11 12:34:00 +02:00
main.py (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
match_counter.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
migrations.py Correct spelling mistakes 2022-02-19 09:46:49 +00:00
moment.py (core) New type conversion in the backend 2022-02-04 20:28:13 +02:00
objtypes.py (core) A few tiny documentation tweaks. 2022-01-07 14:26:00 -05:00
parse_data.py (core) Lossless imports 2022-03-08 12:14:39 +02:00
records.py Tweaks to documentation comments for user-facing Grist functions (#126) 2022-02-13 00:45:24 -05:00
relabeling.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
relation.py (core) Polish and enable Reference List widget 2021-08-12 11:51:21 -07:00
runtests.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
sandbox.py (core) communicate with sandbox via standard pipes 2021-07-12 06:45:47 -04:00
schema.py (core) Create an extra raw data widget when creating a table 2022-02-01 21:19:30 +02:00
sort_specs.py (core) Adding sort options for columns. 2021-11-03 15:31:39 +01:00
summary.py (core) Adding sort options for columns. 2021-11-03 15:31:39 +01:00
table_data_set.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
table.py (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
test_acl_formula.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_acl_renames.py (core) Update ACL resources/rules when tables/columns get renamed 2021-01-04 22:03:01 -05:00
test_actions.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
test_codebuilder.py (core) Raise syntax errors that Python can format nicely to show the location 2021-09-24 15:07:09 +02:00
test_column_actions.py (core) Fuller guessing of type and options when adding first data to blank columns 2022-03-01 22:00:45 +02:00
test_completion.py (core) add a user.SessionID value for trigger formulas and granular access rules 2022-02-22 12:50:43 -05:00
test_default_formulas.py (core) Fix lookups in default formulas 2020-09-10 18:06:06 -04:00
test_depend.py (core) Fix recursion error in invalidate_deps 2021-06-18 15:42:20 +02:00
test_derived.py (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
test_display_cols.py (core) Backend restrictions for raw data widgets 2022-02-15 22:04:32 +02:00
test_docmodel.py (core) Backend restrictions for raw data widgets 2022-02-15 22:04:32 +02:00
test_engine.py (core) Create an extra raw data widget when creating a table 2022-02-01 21:19:30 +02:00
test_find_col.py Correct spelling mistakes 2022-02-19 09:46:49 +00:00
test_formula_error.py (core) Adding traceback to trigger formulas 2021-09-27 17:12:39 +02:00
test_formula_undo.py (core) Suggest correct table when converting to RefList 2021-08-20 23:04:48 +02:00
test_functions.py (core) Remaining Python 3 compatibility changes 2021-06-25 12:00:58 +02:00
test_gencode.py (core) Raise syntax errors that Python can format nicely to show the location 2021-09-24 15:07:09 +02:00
test_gpath.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_import_actions.py (core) Create an extra raw data widget when creating a table 2022-02-01 21:19:30 +02:00
test_logger.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
test_lookups.py (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
test_match_counter.py (core) Import Hashable from six.moves.collections_abc 2022-02-22 00:27:51 +02:00
test_migrations.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_moment.py (core) New type conversion in the backend 2022-02-04 20:28:13 +02:00
test_record_func.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_recordlist.py (core) Implement trigger formulas (generalizing default formulas) 2021-06-25 22:53:07 -04:00
test_reflist_rel.py (core) New type conversion in the backend 2022-02-04 20:28:13 +02:00
test_relabeling.py (core) Remaining Python 3 compatibility changes 2021-06-25 12:00:58 +02:00
test_renames2.py Correct spelling mistakes 2022-02-19 09:46:49 +00:00
test_renames.py (core) add a user.SessionID value for trigger formulas and granular access rules 2022-02-22 12:50:43 -05:00
test_replay.py (core) Add test_replay for easily replaying data sent to the sandbox purely within python 2021-06-30 16:56:09 +02:00
test_side_effects.py (core) Store formula values in DB, and include them into .stored/.undo fields of actions. 2020-11-04 16:45:47 -05:00
test_sort_spec.py (core) Adding sort options for columns. 2021-11-03 15:31:39 +01:00
test_summary2.py (core) Create an extra raw data widget when creating a table 2022-02-01 21:19:30 +02:00
test_summary_choicelist.py (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
test_summary_undo.py (core) Fix some bugs with ChoiceList in summary tables, and evaluation of lookups. 2021-12-15 09:51:18 -05:00
test_summary.py (core) Improving experience when editing group-by column. 2022-01-18 14:31:31 +01:00
test_table_actions.py (core) Create an extra raw data widget when creating a table 2022-02-01 21:19:30 +02:00
test_table_data_set.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_temp_rowids.py (core) Allow using negative rowIds to add records and refer to them in Reference values. 2020-12-15 16:39:56 -05:00
test_textbuilder.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_treeview.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
test_trigger_formulas.py (core) add a user.SessionID value for trigger formulas and granular access rules 2022-02-22 12:50:43 -05:00
test_twowaymap.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
test_types.py (core) Nicer conversion from numeric to text 2021-09-30 14:16:24 +02:00
test_undo.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
test_urllib_patch.py (core) Remaining Python 3 compatibility changes 2021-06-25 12:00:58 +02:00
test_user.py (core) add a user.SessionID value for trigger formulas and granular access rules 2022-02-22 12:50:43 -05:00
test_useractions.py (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
testsamples.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
testscript.json (core) Log number of rows in user tables in data engine 2022-02-22 00:59:56 +02:00
testutil.py (core) Implement trigger formulas (generalizing default formulas) 2021-06-25 22:53:07 -04:00
textbuilder.py (core) Remaining Python 3 compatibility changes 2021-06-25 12:00:58 +02:00
treeview.py (core) move data engine code to core 2020-07-29 08:57:25 -04:00
twowaymap.py (core) Simple Python 3 compatibility changes 2021-06-22 17:13:17 +02:00
tzdata.data (core) move data engine code to core 2020-07-29 08:57:25 -04:00
urllib_patch.py (core) Remaining Python 3 compatibility changes 2021-06-25 12:00:58 +02:00
user.py (core) add a user.SessionID value for trigger formulas and granular access rules 2022-02-22 12:50:43 -05:00
useractions.py (core) Fuller guessing of type and options when adding first data to blank columns 2022-03-01 22:00:45 +02:00
usercode.py (core) Raise syntax errors that Python can format nicely to show the location 2021-09-24 15:07:09 +02:00
usertypes.py (core) New type conversion in the backend 2022-02-04 20:28:13 +02:00
xmlrunner.py (core) Run python unit tests again in python 3 2021-06-30 21:46:18 +02:00