Remove the deprecated BaseHandler. (#11005)

The shared ratelimit function was replaced with a dedicated
RequestRatelimiter class (accessible from the HomeServer
object).

Other properties were copied to each sub-class that inherited
from BaseHandler.

1 files changed, 5 insertions, 7 deletions

diff --git a/synapse/handlers/events.py b/synapse/handlers/events.py
index 4b3f037072..1f64534a8a 100644
--- a/synapse/handlers/events.py
+++ b/synapse/handlers/events.py
@@ -25,8 +25,6 @@ from synapse.streams.config import PaginationConfig
 from synapse.types import JsonDict, UserID
 from synapse.visibility import filter_events_for_client
 
-from ._base import BaseHandler
-
 if TYPE_CHECKING:
     from synapse.server import HomeServer
 
@@ -34,11 +32,11 @@ if TYPE_CHECKING:
 logger = logging.getLogger(__name__)
 
 
-class EventStreamHandler(BaseHandler):
+class EventStreamHandler:
     def __init__(self, hs: "HomeServer"):
-        super().__init__(hs)
-
+        self.store = hs.get_datastore()
         self.clock = hs.get_clock()
+        self.hs = hs
 
         self.notifier = hs.get_notifier()
         self.state = hs.get_state_handler()
@@ -138,9 +136,9 @@ class EventStreamHandler(BaseHandler):
             return chunk
 
 
-class EventHandler(BaseHandler):
+class EventHandler:
     def __init__(self, hs: "HomeServer"):
-        super().__init__(hs)
+        self.store = hs.get_datastore()
         self.storage = hs.get_storage()
 
     async def get_event(