From 13b684c0c7f3da062e34ec047ace46db9519a173 Mon Sep 17 00:00:00 2001
From: Zeyang Lin <4020306+linzeyang@users.noreply.github.com>
Date: Mon, 25 Sep 2023 17:58:41 +0800
Subject: [PATCH] CodeStyle Task No.27 - Enable Ruff B009 rule in
 `python/paddle/base`

---
 pyproject.toml                                     | 1 -
 python/paddle/base/dygraph/tensor_patch_methods.py | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 088841222c7d0..50974c7a9de6e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -110,7 +110,6 @@ ignore = [
     "UP030",
     "C405",
     "B004",
-    "B009",
     "B016",
     "B019", # Confirmation required
     "C411",
diff --git a/python/paddle/base/dygraph/tensor_patch_methods.py b/python/paddle/base/dygraph/tensor_patch_methods.py
index 506b8edfe88b1..27629b35845a7 100644
--- a/python/paddle/base/dygraph/tensor_patch_methods.py
+++ b/python/paddle/base/dygraph/tensor_patch_methods.py
@@ -1010,7 +1010,7 @@ def __hash__(self):
         # NOTE(zhiqiu): pybind11 will set a default __str__ method of enum class.
         # So, we need to overwrite it to a more readable one.
         # See details in https://github.com/pybind/pybind11/issues/2537.
-        origin = getattr(core.VarDesc.VarType, "__str__")
+        origin = core.VarDesc.VarType.__str__
 
         def dtype_str(dtype):
             if dtype in _PADDLE_DTYPE_2_NUMPY_DTYPE: