com.google.ortools.constraintsolver

Class IteratedLocalSearchParameters.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder

com.google.protobuf.AbstractMessage.Builder<BuilderT>

com.google.protobuf.GeneratedMessage.Builder<IteratedLocalSearchParameters.Builder>

com.google.ortools.constraintsolver.IteratedLocalSearchParameters.Builder

All Implemented Interfaces:

IteratedLocalSearchParametersOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, java.lang.Cloneable

Enclosing class:

IteratedLocalSearchParameters

public static final class IteratedLocalSearchParameters.Builder
extends com.google.protobuf.GeneratedMessage.Builder<IteratedLocalSearchParameters.Builder>
implements IteratedLocalSearchParametersOrBuilder

 Specifies the behavior of a search based on ILS.
 

Protobuf type operations_research.IteratedLocalSearchParameters

Method Summary

Modifier and Type	Method and Description
IteratedLocalSearchParameters	build()
IteratedLocalSearchParameters	buildPartial()
IteratedLocalSearchParameters.Builder	clear()
IteratedLocalSearchParameters.Builder	clearAcceptanceStrategy() Determines when the neighbor solution S', possibly improved if `improve_perturbed_solution` is true, replaces the reference solution S.
IteratedLocalSearchParameters.Builder	clearImprovePerturbedSolution() Determines whether solution S', obtained from the perturbation, should be optimized with a local search application.
IteratedLocalSearchParameters.Builder	clearPerturbationStrategy() Determines how a reference solution S is perturbed to obtain a neighbor solution S'.
IteratedLocalSearchParameters.Builder	clearRuinRecreateParameters() Parameters to customize a ruin and recreate perturbation.
IteratedLocalSearchParameters.Builder	clearSimulatedAnnealingParameters() Parameters to customize a simulated annealing acceptance strategy.
AcceptanceStrategy.Value	getAcceptanceStrategy() Determines when the neighbor solution S', possibly improved if `improve_perturbed_solution` is true, replaces the reference solution S.
int	getAcceptanceStrategyValue() Determines when the neighbor solution S', possibly improved if `improve_perturbed_solution` is true, replaces the reference solution S.
IteratedLocalSearchParameters	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
boolean	getImprovePerturbedSolution() Determines whether solution S', obtained from the perturbation, should be optimized with a local search application.
PerturbationStrategy.Value	getPerturbationStrategy() Determines how a reference solution S is perturbed to obtain a neighbor solution S'.
int	getPerturbationStrategyValue() Determines how a reference solution S is perturbed to obtain a neighbor solution S'.
RuinRecreateParameters	getRuinRecreateParameters() Parameters to customize a ruin and recreate perturbation.
RuinRecreateParameters.Builder	getRuinRecreateParametersBuilder() Parameters to customize a ruin and recreate perturbation.
RuinRecreateParametersOrBuilder	getRuinRecreateParametersOrBuilder() Parameters to customize a ruin and recreate perturbation.
SimulatedAnnealingParameters	getSimulatedAnnealingParameters() Parameters to customize a simulated annealing acceptance strategy.
SimulatedAnnealingParameters.Builder	getSimulatedAnnealingParametersBuilder() Parameters to customize a simulated annealing acceptance strategy.
SimulatedAnnealingParametersOrBuilder	getSimulatedAnnealingParametersOrBuilder() Parameters to customize a simulated annealing acceptance strategy.
boolean	hasImprovePerturbedSolution() Determines whether solution S', obtained from the perturbation, should be optimized with a local search application.
boolean	hasRuinRecreateParameters() Parameters to customize a ruin and recreate perturbation.
boolean	hasSimulatedAnnealingParameters() Parameters to customize a simulated annealing acceptance strategy.
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
IteratedLocalSearchParameters.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
IteratedLocalSearchParameters.Builder	mergeFrom(IteratedLocalSearchParameters other)
IteratedLocalSearchParameters.Builder	mergeFrom(com.google.protobuf.Message other)
IteratedLocalSearchParameters.Builder	mergeRuinRecreateParameters(RuinRecreateParameters value) Parameters to customize a ruin and recreate perturbation.
IteratedLocalSearchParameters.Builder	mergeSimulatedAnnealingParameters(SimulatedAnnealingParameters value) Parameters to customize a simulated annealing acceptance strategy.
IteratedLocalSearchParameters.Builder	setAcceptanceStrategy(AcceptanceStrategy.Value value) Determines when the neighbor solution S', possibly improved if `improve_perturbed_solution` is true, replaces the reference solution S.
IteratedLocalSearchParameters.Builder	setAcceptanceStrategyValue(int value) Determines when the neighbor solution S', possibly improved if `improve_perturbed_solution` is true, replaces the reference solution S.
IteratedLocalSearchParameters.Builder	setImprovePerturbedSolution(boolean value) Determines whether solution S', obtained from the perturbation, should be optimized with a local search application.
IteratedLocalSearchParameters.Builder	setPerturbationStrategy(PerturbationStrategy.Value value) Determines how a reference solution S is perturbed to obtain a neighbor solution S'.
IteratedLocalSearchParameters.Builder	setPerturbationStrategyValue(int value) Determines how a reference solution S is perturbed to obtain a neighbor solution S'.
IteratedLocalSearchParameters.Builder	setRuinRecreateParameters(RuinRecreateParameters.Builder builderForValue) Parameters to customize a ruin and recreate perturbation.
IteratedLocalSearchParameters.Builder	setRuinRecreateParameters(RuinRecreateParameters value) Parameters to customize a ruin and recreate perturbation.
IteratedLocalSearchParameters.Builder	setSimulatedAnnealingParameters(SimulatedAnnealingParameters.Builder builderForValue) Parameters to customize a simulated annealing acceptance strategy.
IteratedLocalSearchParameters.Builder	setSimulatedAnnealingParameters(SimulatedAnnealingParameters value) Parameters to customize a simulated annealing acceptance strategy.

Methods inherited from class com.google.protobuf.GeneratedMessage.Builder

addRepeatedField, clearField, clearOneof, clone, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, internalGetMutableMapField, internalGetMutableMapFieldReflection, isClean, markClean, mergeUnknownFields, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields, setUnknownFieldSetBuilder, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.Message.Builder

mergeDelimitedFrom, mergeDelimitedFrom

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.Builder<IteratedLocalSearchParameters.Builder>

clear

public IteratedLocalSearchParameters.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessage.Builder<IteratedLocalSearchParameters.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<IteratedLocalSearchParameters.Builder>

getDefaultInstanceForType

public IteratedLocalSearchParameters getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public IteratedLocalSearchParameters build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public IteratedLocalSearchParameters buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

mergeFrom

public IteratedLocalSearchParameters.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<IteratedLocalSearchParameters.Builder>

mergeFrom

public IteratedLocalSearchParameters.Builder mergeFrom(IteratedLocalSearchParameters other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage.Builder<IteratedLocalSearchParameters.Builder>

mergeFrom

public IteratedLocalSearchParameters.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                                       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                throws java.io.IOException

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<IteratedLocalSearchParameters.Builder>

Throws:

java.io.IOException

getPerturbationStrategyValue

public int getPerturbationStrategyValue()

 Determines how a reference solution S is perturbed to obtain a neighbor
 solution S'.
 

.operations_research.PerturbationStrategy.Value perturbation_strategy = 1;

Specified by:

getPerturbationStrategyValue in interface IteratedLocalSearchParametersOrBuilder

Returns:

The enum numeric value on the wire for perturbationStrategy.

setPerturbationStrategyValue

public IteratedLocalSearchParameters.Builder setPerturbationStrategyValue(int value)

 Determines how a reference solution S is perturbed to obtain a neighbor
 solution S'.
 

.operations_research.PerturbationStrategy.Value perturbation_strategy = 1;

Parameters:

value - The enum numeric value on the wire for perturbationStrategy to set.

Returns:

This builder for chaining.

getPerturbationStrategy

public PerturbationStrategy.Value getPerturbationStrategy()

 Determines how a reference solution S is perturbed to obtain a neighbor
 solution S'.
 

.operations_research.PerturbationStrategy.Value perturbation_strategy = 1;

Specified by:

getPerturbationStrategy in interface IteratedLocalSearchParametersOrBuilder

Returns:

The perturbationStrategy.

setPerturbationStrategy

public IteratedLocalSearchParameters.Builder setPerturbationStrategy(PerturbationStrategy.Value value)

 Determines how a reference solution S is perturbed to obtain a neighbor
 solution S'.
 

.operations_research.PerturbationStrategy.Value perturbation_strategy = 1;

Parameters:

value - The perturbationStrategy to set.

Returns:

This builder for chaining.

clearPerturbationStrategy

public IteratedLocalSearchParameters.Builder clearPerturbationStrategy()

 Determines how a reference solution S is perturbed to obtain a neighbor
 solution S'.
 

.operations_research.PerturbationStrategy.Value perturbation_strategy = 1;

Returns:

This builder for chaining.

hasRuinRecreateParameters

public boolean hasRuinRecreateParameters()

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

Specified by:

hasRuinRecreateParameters in interface IteratedLocalSearchParametersOrBuilder

Returns:

Whether the ruinRecreateParameters field is set.

getRuinRecreateParameters

public RuinRecreateParameters getRuinRecreateParameters()

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

Specified by:

getRuinRecreateParameters in interface IteratedLocalSearchParametersOrBuilder

Returns:

The ruinRecreateParameters.

setRuinRecreateParameters

public IteratedLocalSearchParameters.Builder setRuinRecreateParameters(RuinRecreateParameters value)

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

setRuinRecreateParameters

public IteratedLocalSearchParameters.Builder setRuinRecreateParameters(RuinRecreateParameters.Builder builderForValue)

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

mergeRuinRecreateParameters

public IteratedLocalSearchParameters.Builder mergeRuinRecreateParameters(RuinRecreateParameters value)

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

clearRuinRecreateParameters

public IteratedLocalSearchParameters.Builder clearRuinRecreateParameters()

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

getRuinRecreateParametersBuilder

public RuinRecreateParameters.Builder getRuinRecreateParametersBuilder()

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

getRuinRecreateParametersOrBuilder

public RuinRecreateParametersOrBuilder getRuinRecreateParametersOrBuilder()

 Parameters to customize a ruin and recreate perturbation.
 

.operations_research.RuinRecreateParameters ruin_recreate_parameters = 2;

Specified by:

getRuinRecreateParametersOrBuilder in interface IteratedLocalSearchParametersOrBuilder

hasImprovePerturbedSolution

public boolean hasImprovePerturbedSolution()

 Determines whether solution S', obtained from the perturbation, should be
 optimized with a local search application.
 

optional bool improve_perturbed_solution = 3;

Specified by:

hasImprovePerturbedSolution in interface IteratedLocalSearchParametersOrBuilder

Returns:

Whether the improvePerturbedSolution field is set.

getImprovePerturbedSolution

public boolean getImprovePerturbedSolution()

 Determines whether solution S', obtained from the perturbation, should be
 optimized with a local search application.
 

optional bool improve_perturbed_solution = 3;

Specified by:

getImprovePerturbedSolution in interface IteratedLocalSearchParametersOrBuilder

Returns:

The improvePerturbedSolution.

setImprovePerturbedSolution

public IteratedLocalSearchParameters.Builder setImprovePerturbedSolution(boolean value)

 Determines whether solution S', obtained from the perturbation, should be
 optimized with a local search application.
 

optional bool improve_perturbed_solution = 3;

Parameters:

value - The improvePerturbedSolution to set.

Returns:

This builder for chaining.

clearImprovePerturbedSolution

public IteratedLocalSearchParameters.Builder clearImprovePerturbedSolution()

 Determines whether solution S', obtained from the perturbation, should be
 optimized with a local search application.
 

optional bool improve_perturbed_solution = 3;

Returns:

This builder for chaining.

getAcceptanceStrategyValue

public int getAcceptanceStrategyValue()

 Determines when the neighbor solution S', possibly improved if
 `improve_perturbed_solution` is true, replaces the reference solution S.
 

.operations_research.AcceptanceStrategy.Value acceptance_strategy = 4;

Specified by:

getAcceptanceStrategyValue in interface IteratedLocalSearchParametersOrBuilder

Returns:

The enum numeric value on the wire for acceptanceStrategy.

setAcceptanceStrategyValue

public IteratedLocalSearchParameters.Builder setAcceptanceStrategyValue(int value)

 Determines when the neighbor solution S', possibly improved if
 `improve_perturbed_solution` is true, replaces the reference solution S.
 

.operations_research.AcceptanceStrategy.Value acceptance_strategy = 4;

Parameters:

value - The enum numeric value on the wire for acceptanceStrategy to set.

Returns:

This builder for chaining.

getAcceptanceStrategy

public AcceptanceStrategy.Value getAcceptanceStrategy()

 Determines when the neighbor solution S', possibly improved if
 `improve_perturbed_solution` is true, replaces the reference solution S.
 

.operations_research.AcceptanceStrategy.Value acceptance_strategy = 4;

Specified by:

getAcceptanceStrategy in interface IteratedLocalSearchParametersOrBuilder

Returns:

The acceptanceStrategy.

setAcceptanceStrategy

public IteratedLocalSearchParameters.Builder setAcceptanceStrategy(AcceptanceStrategy.Value value)

 Determines when the neighbor solution S', possibly improved if
 `improve_perturbed_solution` is true, replaces the reference solution S.
 

.operations_research.AcceptanceStrategy.Value acceptance_strategy = 4;

Parameters:

value - The acceptanceStrategy to set.

Returns:

This builder for chaining.

clearAcceptanceStrategy

public IteratedLocalSearchParameters.Builder clearAcceptanceStrategy()

 Determines when the neighbor solution S', possibly improved if
 `improve_perturbed_solution` is true, replaces the reference solution S.
 

.operations_research.AcceptanceStrategy.Value acceptance_strategy = 4;

Returns:

This builder for chaining.

hasSimulatedAnnealingParameters

public boolean hasSimulatedAnnealingParameters()

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

Specified by:

hasSimulatedAnnealingParameters in interface IteratedLocalSearchParametersOrBuilder

Returns:

Whether the simulatedAnnealingParameters field is set.

getSimulatedAnnealingParameters

public SimulatedAnnealingParameters getSimulatedAnnealingParameters()

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

Specified by:

getSimulatedAnnealingParameters in interface IteratedLocalSearchParametersOrBuilder

Returns:

The simulatedAnnealingParameters.

setSimulatedAnnealingParameters

public IteratedLocalSearchParameters.Builder setSimulatedAnnealingParameters(SimulatedAnnealingParameters value)

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

setSimulatedAnnealingParameters

public IteratedLocalSearchParameters.Builder setSimulatedAnnealingParameters(SimulatedAnnealingParameters.Builder builderForValue)

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

mergeSimulatedAnnealingParameters

public IteratedLocalSearchParameters.Builder mergeSimulatedAnnealingParameters(SimulatedAnnealingParameters value)

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

clearSimulatedAnnealingParameters

public IteratedLocalSearchParameters.Builder clearSimulatedAnnealingParameters()

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

getSimulatedAnnealingParametersBuilder

public SimulatedAnnealingParameters.Builder getSimulatedAnnealingParametersBuilder()

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

getSimulatedAnnealingParametersOrBuilder

public SimulatedAnnealingParametersOrBuilder getSimulatedAnnealingParametersOrBuilder()

 Parameters to customize a simulated annealing acceptance strategy. These
 parameters are required iff the acceptance_strategy is SIMULATED_ANNEALING.
 

.operations_research.SimulatedAnnealingParameters simulated_annealing_parameters = 5;

Specified by:

getSimulatedAnnealingParametersOrBuilder in interface IteratedLocalSearchParametersOrBuilder