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authorDavid Robertson <davidr@element.io>2023-03-22 17:15:34 +0000
committerGitHub <noreply@github.com>2023-03-22 17:15:34 +0000
commit3b0083c92adf76daf4161908565de9e5efc08074 (patch)
treecc8e3883ec269a1153cd40b42eee5f737d906411 /synapse/state
parentMerge branch 'release-v1.80' into develop (diff)
downloadsynapse-3b0083c92adf76daf4161908565de9e5efc08074.tar.xz
Use immutabledict instead of frozendict (#15113)
Additionally:

* Consistently use `freeze()` in test

---------

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: 6543 <6543@obermui.de>
Diffstat (limited to 'synapse/state')
-rw-r--r--synapse/state/__init__.py10
1 files changed, 7 insertions, 3 deletions
diff --git a/synapse/state/__init__.py b/synapse/state/__init__.py
index 4dc25df67e..6031095249 100644
--- a/synapse/state/__init__.py
+++ b/synapse/state/__init__.py
@@ -33,7 +33,7 @@ from typing import (
 )
 
 import attr
-from frozendict import frozendict
+from immutabledict import immutabledict
 from prometheus_client import Counter, Histogram
 
 from synapse.api.constants import EventTypes
@@ -105,14 +105,18 @@ class _StateCacheEntry:
         #
         # This can be None if we have a `state_group` (as then we can fetch the
         # state from the DB.)
-        self._state = frozendict(state) if state is not None else None
+        self._state: Optional[StateMap[str]] = (
+            immutabledict(state) if state is not None else None
+        )
 
         # the ID of a state group if one and only one is involved.
         # otherwise, None otherwise?
         self.state_group = state_group
 
         self.prev_group = prev_group
-        self.delta_ids = frozendict(delta_ids) if delta_ids is not None else None
+        self.delta_ids: Optional[StateMap[str]] = (
+            immutabledict(delta_ids) if delta_ids is not None else None
+        )
 
     async def get_state(
         self,