Remove as_compressed_state cache (#93169)

* Remove as_compressed_state cache

All calls to as_compressed_state are now covered by a higher level
JSON cache so there is no need to store these in memory anymore

* Remove as_compressed_state cache

All calls to as_compressed_state are now covered by a higher level
JSON cache so there is no need to store these in memory anymore

homeassistant/core.py

@@ -1224,7 +1224,6 @@ class State:
         "domain",
         "object_id",
         "_as_dict",
-        "_as_compressed_state",
         "_as_dict_json",
         "_as_compressed_state_json",
     )
@@ -1262,7 +1261,6 @@ def __init__(
         self.context = context or Context()
         self.domain, self.object_id = split_entity_id(self.entity_id)
         self._as_dict: ReadOnlyDict[str, Collection[Any]] | None = None
-        self._as_compressed_state: dict[str, Any] | None = None
         self._as_dict_json: str | None = None
         self._as_compressed_state_json: str | None = None
 
@@ -1312,8 +1310,6 @@ def as_compressed_state(self) -> dict[str, Any]:
 
         Sends c (context) as a string if it only contains an id.
         """
-        if self._as_compressed_state:
-            return self._as_compressed_state
         state_context = self.context
         if state_context.parent_id is None and state_context.user_id is None:
             context: dict[str, Any] | str = state_context.id
@@ -1329,7 +1325,6 @@ def as_compressed_state(self) -> dict[str, Any]:
             compressed_state[COMPRESSED_STATE_LAST_UPDATED] = dt_util.utc_to_timestamp(
                 self.last_updated
             )
-        self._as_compressed_state = compressed_state
         return compressed_state
 
     def as_compressed_state_json(self) -> str:

tests/test_core.py

@@ -511,7 +511,6 @@ def test_state_as_compressed_state() -> None:
     assert as_compressed_state == expected
     # 2nd time to verify cache
     assert state.as_compressed_state() == expected
-    assert state.as_compressed_state() is as_compressed_state
 
 
 def test_state_as_compressed_state_unique_last_updated() -> None:
@@ -538,7 +537,6 @@ def test_state_as_compressed_state_unique_last_updated() -> None:
     assert as_compressed_state == expected
     # 2nd time to verify cache
     assert state.as_compressed_state() == expected
-    assert state.as_compressed_state() is as_compressed_state
 
 
 def test_state_as_compressed_state_json() -> None: