/// <summary>
/// Returns true if the given vertex was visited and sets the visit output parameters with the actual visit data.
/// </summary>
/// <returns></returns>
public bool TryGetForwardVisit(uint vertex, out EdgePath <T> visit)
{
this.CheckHasRunAndHasSucceeded();
uint vertexPointer;
if (!_forwardVisits.TryGetValue(vertex, out vertexPointer))
{
visit = null;
return(false);
}
visit = _weightHandler.GetPath <T>(_pathTree, vertexPointer);
return(true);
}
/// <summary>
/// Gets the path for the vertex at the given pointer.
/// </summary>
public EdgePath <T> GetPath(uint pointer)
{
return(_weightHandler.GetPath(_pathTree, pointer));
}
