Package ai.timefold.solver.core.impl.phase

Class NoChangePhase<Solution_>

java.lang.Object

ai.timefold.solver.core.impl.phase.AbstractPhase<Solution_>

ai.timefold.solver.core.impl.phase.NoChangePhase<Solution_>

Type Parameters:

Solution_ - the solution type, the class with the PlanningSolution annotation

All Implemented Interfaces:

PhaseLifecycleListener<Solution_>, Phase<Solution_>, SolverLifecycleListener<Solution_>, EventListener

public class NoChangePhase<Solution_>
extends AbstractPhase<Solution_>

A NoChangePhase is a Phase which does nothing.

See Also:

• Phase
• AbstractPhase

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NoChangePhase.Builder<Solution_>

Field Summary

Fields inherited from class ai.timefold.solver.core.impl.phase.AbstractPhase

assertExpectedStepScore, assertShadowVariablesAreNotStaleAfterStep, assertStepScoreFromScratch, logger, logIndentation, phaseIndex, phaseLifecycleSupport, phaseTermination, solver, triggerFirstInitializedSolutionEvent

Method Summary

Modifier and Type	Method	Description
String	getPhaseTypeString()
void	solve(SolverScope<Solution_> solverScope)

Methods inherited from class ai.timefold.solver.core.impl.phase.AbstractPhase

addPhaseLifecycleListener, assertWorkingSolutionInitialized, calculateWorkingStepScore, getPhaseIndex, getPhaseTermination, getSolver, isAssertExpectedStepScore, isAssertShadowVariablesAreNotStaleAfterStep, isAssertStepScoreFromScratch, isNested, phaseEnded, phaseStarted, predictWorkingStepScore, removePhaseLifecycleListener, setSolver, solvingEnded, solvingStarted, stepEnded, stepStarted, triggersFirstInitializedSolutionEvent

Methods inherited from class java.lang.Object

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

Methods inherited from interface ai.timefold.solver.core.impl.solver.event.SolverLifecycleListener

solvingError

Method Details

getPhaseTypeString

public String getPhaseTypeString()

Specified by:

getPhaseTypeString in class AbstractPhase<Solution_>

solve

public void solve(SolverScope<Solution_> solverScope)