From acf13140bfdc120e5465b4215c67c866edc829af Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Tue, 27 Oct 2020 10:47:54 +0000
Subject: [PATCH] Add types to create_requester

---
 synapse/types.py | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/synapse/types.py b/synapse/types.py
index df0b758948..66bb5bac8d 100644
--- a/synapse/types.py
+++ b/synapse/types.py
@@ -29,6 +29,7 @@ from typing import (
     Tuple,
     Type,
     TypeVar,
+    Union,
 )
 
 import attr
@@ -38,6 +39,7 @@ from unpaddedbase64 import decode_base64
 from synapse.api.errors import Codes, SynapseError
 
 if TYPE_CHECKING:
+    from synapse.appservice.api import ApplicationService
     from synapse.storage.databases.main import DataStore
 
 # define a version of typing.Collection that works on python 3.5
@@ -136,13 +138,13 @@ class Requester(
 
 
 def create_requester(
-    user_id,
-    access_token_id=None,
-    is_guest=False,
-    shadow_banned=False,
-    device_id=None,
-    app_service=None,
-    authenticated_entity=None,
+    user_id: Union[str, "UserID"],
+    access_token_id: Optional[int] = None,
+    is_guest: Optional[bool] = False,
+    shadow_banned: Optional[bool] = False,
+    device_id: Optional[str] = None,
+    app_service: Optional["ApplicationService"] = None,
+    authenticated_entity: Optional[str] = None,
 ):
     """
     Create a new ``Requester`` object