public IEdge <V, E> GetEdge(IVertex <V> start, IVertex <V> end)
{
var index = new VertexPair <V>(start, end);
return(edgeCollection[index]);
}
public Edge(IVertex <V> start, IVertex <V> end, E value)
{
Pair = new VertexPair <V>(start, end);
Value = value;
}
public bool Equals(VertexPair <V> vertexPair)
{
return(vertexPair.Start.Equals(Start) && vertexPair.End.Equals(End));
}