return (slice, slivers)
def get_nodes_and_links(self, slice=None,slivers=[], options={}):
+ # if we are dealing with a slice that has no node just return
+ # and empty list
+ if not slice or not slice['node_ids']:
+ return ([],[])
+
filter = {}
tags_filter = {}
if slice and 'node_ids' in slice and slice['node_ids']: