From 762a49111821ab6b56c5d63be6a127500c24302f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miroslav=20=C5=A0ediv=C3=BD?=
 <6774676+eumiro@users.noreply.github.com>
Date: Wed, 9 Aug 2023 20:31:46 +0200
Subject: [PATCH] Refactor: Simplify dict manipulation in metrics

---
 airflow/metrics/otel_logger.py | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/airflow/metrics/otel_logger.py b/airflow/metrics/otel_logger.py
index 3168e9ae65d1..3e4701ca6077 100644
--- a/airflow/metrics/otel_logger.py
+++ b/airflow/metrics/otel_logger.py
@@ -309,12 +309,9 @@ def get_counter(self, name: str, attributes: Attributes = None):
         :param attributes:  Counter attributes, used to generate a unique key to store the counter.
         """
         key = _generate_key_name(name, attributes)
-        if key in self.map.keys():
-            return self.map[key]
-        else:
-            new_counter = self._create_counter(name)
-            self.map[key] = new_counter
-            return new_counter
+        if key not in self.map:
+            self.map[key] = self._create_counter(name)
+        return self.map[key]
 
     def del_counter(self, name: str, attributes: Attributes = None) -> None:
         """