Provide more documentation on _get_sniff_data

2015-12-07 18:41:13 +01:00
parent a5aa160b81
commit a63bad4e1d
1 changed files with 6 additions and 0 deletions
@@ -186,6 +186,12 @@ class Transport(object):
        Perform the request to get sniffins information. Returns a list of
        dictionaries (one per node) containing all the information from the
        cluster.
+
+        It also sets the last_sniff attribute in case of a successful attempt.
+
+        In rare cases it might be possible to override this method in your
+        custom Transport class to serve data from alternative source like
+        configuration management.
        """
        previous_sniff = self.last_sniff