Replace rtypes boolean with bool.

Uses the command:

    ag -l 'rtype: boolean' | xargs sed -i .bak 's/rtype: boolean/rtype: bool/g'

Author: tswast

packages/google-cloud-storage/google/cloud/storage/acl.py

@@ -258,7 +258,7 @@ def has_entity(self, entity):
         :type entity: :class:`_ACLEntity`
         :param entity: The entity to check for existence in this ACL.
 
-        :rtype: boolean
+        :rtype: bool
         :returns: True of the entity exists in the ACL.
         """
         self._ensure_loaded()

packages/google-cloud-storage/google/cloud/storage/blob.py

@@ -254,7 +254,7 @@ def exists(self, client=None):
         :param client: Optional. The client to use.  If not passed, falls back
                        to the ``client`` stored on the blob's bucket.
 
-        :rtype: boolean
+        :rtype: bool
         :returns: True if the blob exists in Cloud Storage.
         """
         client = self._require_client(client)

packages/google-cloud-storage/google/cloud/storage/bucket.py

@@ -134,7 +134,7 @@ def exists(self, client=None):
         :param client: Optional. The client to use.  If not passed, falls back
                        to the ``client`` stored on the current bucket.
 
-        :rtype: boolean
+        :rtype: bool
         :returns: True if the bucket exists in Cloud Storage.
         """
         client = self._require_client(client)
@@ -720,7 +720,7 @@ def versioning_enabled(self):
         See:  https://cloud.google.com/storage/docs/object-versioning for
         details.
 
-        :rtype: boolean
+        :rtype: bool
         :returns: True if enabled, else False.
         """
         versioning = self._properties.get('versioning', {})