Package com.google.ortools.constraintsolver

Interface RoutingModelParametersOrBuilder

  • All Superinterfaces:
    com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
    All Known Implementing Classes:
    RoutingModelParameters, RoutingModelParameters.Builder
    public interface RoutingModelParametersOrBuilder
extends com.google.protobuf.MessageOrBuilder

    • Method Detail

      • hasSolverParameters

        boolean hasSolverParameters()
         Parameters to use in the underlying constraint solver.
        .operations_research.ConstraintSolverParameters solver_parameters = 1;
        Returns:
        Whether the solverParameters field is set.

      • getSolverParameters

        ConstraintSolverParameters getSolverParameters()
         Parameters to use in the underlying constraint solver.
        .operations_research.ConstraintSolverParameters solver_parameters = 1;
        Returns:
        The solverParameters.

      • getSolverParametersOrBuilder

        ConstraintSolverParametersOrBuilder getSolverParametersOrBuilder()
         Parameters to use in the underlying constraint solver.
        .operations_research.ConstraintSolverParameters solver_parameters = 1;

      • getReduceVehicleCostModel

        boolean getReduceVehicleCostModel()
         Advanced settings.
 If set to true reduction of the underlying constraint model will be
 attempted when all vehicles have exactly the same cost structure. This can
 result in significant speedups.
        bool reduce_vehicle_cost_model = 2;
        Returns:
        The reduceVehicleCostModel.

      • getMaxCallbackCacheSize

        int getMaxCallbackCacheSize()
         Cache callback calls if the number of nodes in the model is less or equal
 to this value.
        int32 max_callback_cache_size = 3;
        Returns:
        The maxCallbackCacheSize.