algorithms.acceptors
Class AcceptNewRemoveFirst

java.lang.Object
  algorithms.acceptors.AcceptNewRemoveFirst

All Implemented Interfaces:

SolutionAcceptor

public class AcceptNewRemoveFirst
extends java.lang.Object
implements SolutionAcceptor

Constructor Summary

AcceptNewRemoveFirst(int solutionMemory)

Method Summary

boolean	acceptSolution(java.util.Collection<VehicleRoutingProblemSolution> solutions, VehicleRoutingProblemSolution newSolution) Accepts every solution if solution memory allows.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AcceptNewRemoveFirst

public AcceptNewRemoveFirst(int solutionMemory)

Method Detail

acceptSolution

public boolean acceptSolution(java.util.Collection<VehicleRoutingProblemSolution> solutions,
                              VehicleRoutingProblemSolution newSolution)

Accepts every solution if solution memory allows. If memory occupied, than accepts new solution only if better than the worst in memory. Consequently, the worst solution is removed from solutions, and the new solution added.

Note that this modifies Collection solutions.

Specified by:

acceptSolution in interface SolutionAcceptor

Returns:

TODO

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object