def add_edge(self,*args,**kwargs):
if len(args)==1 and isinstance(args[0],Edge):
edge = args[0]
else:
edge = Edge(*args,**kwargs)
#end if
src = edge.get_source()
dst = edge.get_destination()
self.edges[src,dst] = edge
self.graph.add_edge(edge)
def add_edge(self,*args,**kwargs):
if len(args)==1 and isinstance(args[0],Edge):
edge = args[0]
else:
edge = Edge(*args,**kwargs)
#end if
src = edge.get_source()
dst = edge.get_destination()
self.edges[src,dst] = edge
self.graph.add_edge(edge)
def delete_edge(self, edge: pydot.Edge):
self.nodes_to_edges[edge.get_source()].remove(edge)
self.nodes_to_edges[edge.get_destination()].remove(edge)
self.graph.del_edge(edge.get_source(), edge.get_destination())
def add_edge(self, edge: pydot.Edge):
self.nodes_to_edges[edge.get_source()] += [edge]
self.nodes_to_edges[edge.get_destination()] += [edge]
self.graph.add_edge(edge)
