public bool ExistsEdge(object source, object target, string label)
{
BindingGraph.Edge e = new BindingGraph.Edge {
Source = this.vertices[source],
Target = this.vertices[target],
Label = label
};
return(this.vertices[source].OutgoingEdges.Any <BindingGraph.Edge>(r => r.Equals(e)));
}
public void RemoveEdge(object source, object target, string label)
{
BindingGraph.Vertex vertex = this.vertices[source];
BindingGraph.Vertex vertex2 = this.vertices[target];
BindingGraph.Edge item = new BindingGraph.Edge {
Source = vertex,
Target = vertex2,
Label = label
};
vertex.OutgoingEdges.Remove(item);
vertex2.IncomingEdges.Remove(item);
}
