/// <summary>
/// Gets a hash code for this <see cref="DirectedWeightedEdge{TVertex}"/>.
/// </summary>
/// <returns>
/// A hash code for the current <see cref="DirectedWeightedEdge{TVertex}"/>.
/// </returns>
public override int GetHashCode()
{
return(SourceVertex.GetHashCode()
^ DestinationVertex.GetHashCode()
^ Weight.GetHashCode());
}
