updates

Backend/venv/lib/python3.12/site-packages/httpx/_exceptions.py

@@ -30,12 +30,46 @@ Our exception hierarchy:
   x ResponseNotRead
   x RequestNotRead
 """
+
+from __future__ import annotations
+
 import contextlib
 import typing
 
 if typing.TYPE_CHECKING:
     from ._models import Request, Response  # pragma: no cover
 
+__all__ = [
+    "CloseError",
+    "ConnectError",
+    "ConnectTimeout",
+    "CookieConflict",
+    "DecodingError",
+    "HTTPError",
+    "HTTPStatusError",
+    "InvalidURL",
+    "LocalProtocolError",
+    "NetworkError",
+    "PoolTimeout",
+    "ProtocolError",
+    "ProxyError",
+    "ReadError",
+    "ReadTimeout",
+    "RemoteProtocolError",
+    "RequestError",
+    "RequestNotRead",
+    "ResponseNotRead",
+    "StreamClosed",
+    "StreamConsumed",
+    "StreamError",
+    "TimeoutException",
+    "TooManyRedirects",
+    "TransportError",
+    "UnsupportedProtocol",
+    "WriteError",
+    "WriteTimeout",
+]
+
 
 class HTTPError(Exception):
     """
@@ -57,16 +91,16 @@ class HTTPError(Exception):
 
     def __init__(self, message: str) -> None:
         super().__init__(message)
-        self._request: typing.Optional["Request"] = None
+        self._request: Request | None = None
 
     @property
-    def request(self) -> "Request":
+    def request(self) -> Request:
         if self._request is None:
             raise RuntimeError("The .request property has not been set.")
         return self._request
 
     @request.setter
-    def request(self, request: "Request") -> None:
+    def request(self, request: Request) -> None:
         self._request = request
 
 
@@ -75,9 +109,7 @@ class RequestError(HTTPError):
     Base class for all exceptions that may occur when issuing a `.request()`.
     """
 
-    def __init__(
-        self, message: str, *, request: typing.Optional["Request"] = None
-    ) -> None:
+    def __init__(self, message: str, *, request: Request | None = None) -> None:
         super().__init__(message)
         # At the point an exception is raised we won't typically have a request
         # instance to associate it with.
@@ -230,9 +262,7 @@ class HTTPStatusError(HTTPError):
     May be raised when calling `response.raise_for_status()`
     """
 
-    def __init__(
-        self, message: str, *, request: "Request", response: "Response"
-    ) -> None:
+    def __init__(self, message: str, *, request: Request, response: Response) -> None:
         super().__init__(message)
         self.request = request
         self.response = response
@@ -313,7 +343,10 @@ class ResponseNotRead(StreamError):
     """
 
     def __init__(self) -> None:
-        message = "Attempted to access streaming response content, without having called `read()`."
+        message = (
+            "Attempted to access streaming response content,"
+            " without having called `read()`."
+        )
         super().__init__(message)
 
 
@@ -323,13 +356,16 @@ class RequestNotRead(StreamError):
     """
 
     def __init__(self) -> None:
-        message = "Attempted to access streaming request content, without having called `read()`."
+        message = (
+            "Attempted to access streaming request content,"
+            " without having called `read()`."
+        )
         super().__init__(message)
 
 
 @contextlib.contextmanager
 def request_context(
-    request: typing.Optional["Request"] = None,
+    request: Request | None = None,
 ) -> typing.Iterator[None]:
     """
     A context manager that can be used to attach the given request context