mirror of
https://mau.dev/maunium/synapse.git
synced 2024-08-21 17:55:37 +00:00
![Erik Johnston](/assets/img/avatar_default.png)
Refactor how the `EventContext` class works, with the intention of reducing the amount of state we fetch from the DB during event processing. The idea here is to get rid of the cached `current_state_ids` and `prev_state_ids` that live in the `EventContext`, and instead defer straight to the database (and its caching). One change that may have a noticeable effect is that we now no longer prefill the `get_current_state_ids` cache on a state change. However, that query is relatively light, since its just a case of reading a table from the DB (unlike fetching state at an event which is more heavyweight). For deployments with workers this cache isn't even used. Part of #12684
2 lines
31 B
Plaintext
2 lines
31 B
Plaintext
Refactor `EventContext` class.
|