MultiGraph and Node::getEdgeBetween(String id)

[<simone.davico AT usi.ch>]

Hello everyone,

I am a Swiss Bachelor Informatics Student developing a personal project using
GraphStream.

The library is wonderful, but I have a doubt: as I may have more than one edge
between two nodes, I am using a MultiGraph.

Anyway, there is no method to get all edges between two Nodes. I just found
Node::getEdgeBetween(String id) which returns an Edge, but I would like
something like Node::getAllEdgesBetween(String id). 

Does such a method exist? Or should I try a different approach to get all 
edges
between two nodes?

Thank you very much for your help,

Simone