code: def list_object_names(self, container, marker=None, limit=None, prefix=None,
              delimiter=None, end_marker=None, full_listing=False):
          
          return container.list_object_names(marker=marker, limit=limit,
                  prefix=prefix, delimiter=delimiter, end_marker=end_marker,
                  full_listing=full_listing)
docs: Return a list of then names of the objects in this container. You can
          use the marker, end_marker, and limit params to handle pagination, and
          the prefix and delimiter params to filter the objects returned. By
          default only the first 10,000 objects are returned; if you need to
          access more than that, set the 'full_listing' parameter to True.