Make raw_host and port cached_property (#1044)

Co-authored-by: Sviatoslav Sydorenko (Святослав Сидоренко) <webknjaz@redhat.com>
aio-libs · Aug 19, 2024 · f0e2d8a · f0e2d8a
1 parent 5e3d895
commit f0e2d8a
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/CHANGES/1044.misc.rst b/CHANGES/1044.misc.rst
@@ -0,0 +1,3 @@
+``raw_host`` and ``port`` are now ``cached_property`` -- by :user:`bdraco`.
+
+``aiohttp`` accesses these properties quite often, which cause :mod:`urllib` to build the ``_hostinfo`` property every time. ``raw_host`` and ``port`` are now cached properties, which will improve performance.
diff --git a/yarl/_url.py b/yarl/_url.py
@@ -521,7 +521,7 @@ def password(self):
         """
         return self._UNQUOTER(self.raw_password)
 
-    @property
+    @cached_property
     def raw_host(self):
         """Encoded host part of URL.
 
@@ -549,7 +549,7 @@ def host(self):
             return raw
         return _idna_decode(raw)
 
-    @property
+    @cached_property
     def port(self):
         """Port part of URL, with scheme-based fallback.