org.drools.planner.core.termination
Class OrCompositeTermination
java.lang.Object
org.drools.planner.core.termination.AbstractTermination
org.drools.planner.core.termination.AbstractCompositeTermination
org.drools.planner.core.termination.OrCompositeTermination
- All Implemented Interfaces:
- EventListener, SolverPhaseLifecycleListener, SolverLifecycleListener, Termination
public class OrCompositeTermination
- extends AbstractCompositeTermination
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
OrCompositeTermination
public OrCompositeTermination()
OrCompositeTermination
public OrCompositeTermination(Termination... terminations)
isSolverTerminated
public boolean isSolverTerminated(DefaultSolverScope solverScope)
- Description copied from interface:
Termination
- Called by the
Solver
after every phase to determine if the search should stop.
- Parameters:
solverScope
- never null
- Returns:
- true if any of the Termination is terminated.
isPhaseTerminated
public boolean isPhaseTerminated(AbstractSolverPhaseScope solverPhaseScope)
- Description copied from interface:
Termination
- Called by the
SolverPhase
after every step to determine if the search should stop.
- Parameters:
solverPhaseScope
- never null
- Returns:
- true if any of the Termination is terminated.
calculateSolverTimeGradient
public double calculateSolverTimeGradient(DefaultSolverScope solverScope)
- Calculates the minimum timeGradient of all Terminations.
Not supported timeGradients (-1.0) are ignored.
- Parameters:
solverScope
- never null
- Returns:
- the maximum timeGradient of the Terminations.
calculatePhaseTimeGradient
public double calculatePhaseTimeGradient(AbstractSolverPhaseScope solverPhaseScope)
- Calculates the minimum timeGradient of all Terminations.
Not supported timeGradients (-1.0) are ignored.
- Parameters:
solverPhaseScope
- never null
- Returns:
- the maximum timeGradient of the Terminations.
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