cypy/graph/store.py
def node_labels(self, n_id=None):
        """ Return the set of labels in this store or those for a specific node.
        """
        if n_id is None:
            return frozenset(self._nodes_by_label.keys())
        else:
            try:
                node_entry = self._nodes[n_id]
            except KeyError:
                return None
            else:
                return node_entry.labels
 Return the set of labels in this store or those for a specific node.
        
Return the set of labels in this store or those for a specific node.
Return the set of labels in this store or those for a specific node .
def node_labels(self, n_id=None):
        if n_id is None:
            return frozenset(self._nodes_by_label.keys())
        else:
            try:
                node_entry = self._nodes[n_id]
            except KeyError:
                return None
            else:
                return node_entry.labels
def node_labels ( self , n_id = None ) : if n_id is None : return frozenset ( self . _nodes_by_label . keys ( ) ) else : try : node_entry = self . _nodes [ n_id ] except KeyError : return None else : return node_entry . labels
Return the set of labels in this store or those for a specific node.
Return the set of labels in this store or those for a specific node .
""" Return the set of labels in this store or those for a specific node.
        """
self
n_id