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This class is an adapter that converts a list of EventVisitor's (constructed using std::pair) into a AStarVisitor.


See the example for EventVisitor.

Model of


Template Parameters

EventVisitorList A list of EventVisitor's created with std::pair. null_visitor

Where Defined


Member Functions

This class implements all of the member functions required by AStarVisitor. In each function the appropriate event is dispatched to the EventVisitor's in the EventVisitorList.

Non-Member Functions

template <class EventVisitorList>
make_astar_visitor(EventVisitorList ev_list);
Returns the event visitor list adapted to be an A* visitor.

See Also

Visitor concepts

The following are event visitors: predecessor_recorder, distance_recorder, time_stamper, and property_writer.

Copyright © 2004 Kristopher Beevers, Rensselaer Polytechnic Institute (