Class IteratedLocalSearchParameters.Builder

java.lang.Object
com.google.protobuf.AbstractMessageLite.Builder
com.google.protobuf.AbstractMessage.Builder<IteratedLocalSearchParameters.Builder>
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, 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 Details

    • 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 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:
      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