Package org.onosproject.net.intent.constraint

Class PathViabilityConstraint

  • All Implemented Interfaces:
    Constraint
    Direct Known Subclasses:
    WaypointConstraint
    public abstract class PathViabilityConstraint
extends java.lang.Object
implements Constraint
    Abstract Constraint for constraints intended to influence only path viability and not influence individual link cost during path computation.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double cost​(Link link, ResourceContext context)
      Evaluates the specified link and provides the cost for its traversal.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • PathViabilityConstraint

        public PathViabilityConstraint()

    • Method Detail

      • cost

        public final double cost​(Link link,
                         ResourceContext context)
        Description copied from interface: Constraint
        Evaluates the specified link and provides the cost for its traversal.
        Specified by:
        cost in interface Constraint
        Parameters:
        link - link to be evaluated
        context - resource context for validating availability of resources
        Returns:
        cost of link traversal