def update_metadata_for_node(self, node, metadata):
        """
        Updates the existing metadata for the specified node with
        the supplied dictionary.
        """
        return self.manager.update_metadata(self, metadata, node=node)
def update_metadata_for_node ( self , node , metadata ) : return self . manager . update_metadata ( self , metadata , node = node )
Updates the existing metadata for the specified node with
        the supplied dictionary.