1 files changed, 18 insertions, 17 deletions
diff --git a/googleapiclient/discovery_cache/appengine_memcache.py b/googleapiclient/discovery_cache/appengine_memcache.py
index 7e43e66ce..1d18d7abb 100644
--- a/googleapiclient/discovery_cache/appengine_memcache.py
+++ b/googleapiclient/discovery_cache/appengine_memcache.py
@@ -26,30 +26,31 @@ from ..discovery_cache import DISCOVERY_DOC_MAX_AGE
 
 LOGGER = logging.getLogger(__name__)
 
-NAMESPACE = 'google-api-client'
+NAMESPACE = "google-api-client"
 
 
 class Cache(base.Cache):
-  """A cache with app engine memcache API."""
+    """A cache with app engine memcache API."""
 
-  def __init__(self, max_age):
-      """Constructor.
+    def __init__(self, max_age):
+        """Constructor.
 
       Args:
         max_age: Cache expiration in seconds.
       """
-      self._max_age = max_age
-
-  def get(self, url):
-    try:
-      return memcache.get(url, namespace=NAMESPACE)
-    except Exception as e:
-      LOGGER.warning(e, exc_info=True)
-
-  def set(self, url, content):
-    try:
-      memcache.set(url, content, time=int(self._max_age), namespace=NAMESPACE)
-    except Exception as e:
-      LOGGER.warning(e, exc_info=True)
+        self._max_age = max_age
+
+    def get(self, url):
+        try:
+            return memcache.get(url, namespace=NAMESPACE)
+        except Exception as e:
+            LOGGER.warning(e, exc_info=True)
+
+    def set(self, url, content):
+        try:
+            memcache.set(url, content, time=int(self._max_age), namespace=NAMESPACE)
+        except Exception as e:
+            LOGGER.warning(e, exc_info=True)
+
 
 cache = Cache(max_age=DISCOVERY_DOC_MAX_AGE)