def relationships(self):
""" Set of all relationships.
"""
return SetView(self.__relationships)
def relationships(self):
""" The set of all relationships in this subgraph.
"""
return SetView(self.__relationships)
def nodes(self):
""" Set of all nodes.
"""
return SetView(self.__nodes)
def nodes(self):
""" The set of all nodes in this subgraph.
"""
return SetView(self.__nodes)