Pack.java

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/* ----------------------------------------------------------------------------
 * This file was automatically generated by SWIG (https://www.swig.org).
 * Version 4.3.1
 *
 * Do not make changes to this file unless you know what you are doing - modify
 * the SWIG interface file instead.
 * ----------------------------------------------------------------------------- */
 
package com.google.ortools.constraintsolver;
 
// Used to wrap IndexEvaluator1
// see https://docs.oracle.com/javase/8/docs/api/java/util/function/LongUnaryOperator.html
import java.util.function.LongUnaryOperator;
// Used to wrap IndexEvaluator2
// see https://docs.oracle.com/javase/8/docs/api/java/util/function/LongBinaryOperator.html
import java.util.function.LongBinaryOperator;
 
public class Pack extends Constraint {
  private transient long swigCPtr;
 
  public Pack(long cPtr, boolean cMemoryOwn) {
    super(mainJNI.Pack_SWIGUpcast(cPtr), cMemoryOwn);
    swigCPtr = cPtr;
  }
 
  public static long getCPtr(Pack obj) {
    return (obj == null) ? 0 : obj.swigCPtr;
  }
 
  public static long swigRelease(Pack obj) {
    long ptr = 0;
    if (obj != null) {
      if (!obj.swigCMemOwn)
        throw new RuntimeException("Cannot release ownership as memory is not owned");
      ptr = obj.swigCPtr;
      obj.swigCMemOwn = false;
      obj.delete();
    }
    return ptr;
  }
 
  @SuppressWarnings({"deprecation", "removal"})
  protected void finalize() {
    delete();
  }
 
  public synchronized void delete() {
    if (swigCPtr != 0) {
      if (swigCMemOwn) {
        swigCMemOwn = false;
        mainJNI.delete_Pack(swigCPtr);
      }
      swigCPtr = 0;
    }
    super.delete();
  }
 
  public Pack(Solver s, IntVar[] vars, int number_of_bins) {
    this(mainJNI.new_Pack(Solver.getCPtr(s), s, vars, number_of_bins), true);
  }

  public void addWeightedSumLessOrEqualConstantDimension(long[] weights, long[] bounds) {
    mainJNI.Pack_addWeightedSumLessOrEqualConstantDimension__SWIG_0(swigCPtr, this, weights, bounds);
  }

  public void addWeightedSumLessOrEqualConstantDimension(LongUnaryOperator weights, long[] bounds) {
    mainJNI.Pack_addWeightedSumLessOrEqualConstantDimension__SWIG_1(swigCPtr, this, weights, bounds);
  }

  public void addWeightedSumLessOrEqualConstantDimension(LongBinaryOperator weights, long[] bounds) {
    mainJNI.Pack_addWeightedSumLessOrEqualConstantDimension__SWIG_2(swigCPtr, this, weights, bounds);
  }

  public void addWeightedSumEqualVarDimension(long[] weights, IntVar[] loads) {
    mainJNI.Pack_addWeightedSumEqualVarDimension__SWIG_0(swigCPtr, this, weights, loads);
  }

  public void addWeightedSumEqualVarDimension(LongBinaryOperator weights, IntVar[] loads) {
    mainJNI.Pack_addWeightedSumEqualVarDimension__SWIG_1(swigCPtr, this, weights, loads);
  }

  public void addSumVariableWeightsLessOrEqualConstantDimension(IntVar[] usage, long[] capacity) {
    mainJNI.Pack_addSumVariableWeightsLessOrEqualConstantDimension(swigCPtr, this, usage, capacity);
  }

  public void addWeightedSumOfAssignedDimension(long[] weights, IntVar cost_var) {
    mainJNI.Pack_addWeightedSumOfAssignedDimension(swigCPtr, this, weights, IntVar.getCPtr(cost_var), cost_var);
  }

  public void addCountUsedBinDimension(IntVar count_var) {
    mainJNI.Pack_addCountUsedBinDimension(swigCPtr, this, IntVar.getCPtr(count_var), count_var);
  }

  public void addCountAssignedItemsDimension(IntVar count_var) {
    mainJNI.Pack_addCountAssignedItemsDimension(swigCPtr, this, IntVar.getCPtr(count_var), count_var);
  }
 
  public void post() {
    mainJNI.Pack_post(swigCPtr, this);
  }
 
  public void clearAll() {
    mainJNI.Pack_clearAll(swigCPtr, this);
  }
 
  public void propagateDelayed() {
    mainJNI.Pack_propagateDelayed(swigCPtr, this);
  }
 
  public void initialPropagate() {
    mainJNI.Pack_initialPropagate(swigCPtr, this);
  }
 
  public void propagate() {
    mainJNI.Pack_propagate(swigCPtr, this);
  }
 
  public void oneDomain(int var_index) {
    mainJNI.Pack_oneDomain(swigCPtr, this, var_index);
  }
 
  public String toString() {
    return mainJNI.Pack_toString(swigCPtr, this);
  }
 
  public boolean isUndecided(int var_index, int bin_index) {
    return mainJNI.Pack_isUndecided(swigCPtr, this, var_index, bin_index);
  }
 
  public void setImpossible(int var_index, int bin_index) {
    mainJNI.Pack_setImpossible(swigCPtr, this, var_index, bin_index);
  }
 
  public void assign(int var_index, int bin_index) {
    mainJNI.Pack_assign(swigCPtr, this, var_index, bin_index);
  }
 
  public boolean isAssignedStatusKnown(int var_index) {
    return mainJNI.Pack_isAssignedStatusKnown(swigCPtr, this, var_index);
  }
 
  public boolean isPossible(int var_index, int bin_index) {
    return mainJNI.Pack_isPossible(swigCPtr, this, var_index, bin_index);
  }
 
  public IntVar assignVar(int var_index, int bin_index) {
    long cPtr = mainJNI.Pack_assignVar(swigCPtr, this, var_index, bin_index);
    return (cPtr == 0) ? null : new IntVar(cPtr, false);
  }
 
  public void setAssigned(int var_index) {
    mainJNI.Pack_setAssigned(swigCPtr, this, var_index);
  }
 
  public void setUnassigned(int var_index) {
    mainJNI.Pack_setUnassigned(swigCPtr, this, var_index);
  }
 
  public void removeAllPossibleFromBin(int bin_index) {
    mainJNI.Pack_removeAllPossibleFromBin(swigCPtr, this, bin_index);
  }
 
  public void assignAllPossibleToBin(int bin_index) {
    mainJNI.Pack_assignAllPossibleToBin(swigCPtr, this, bin_index);
  }
 
  public void assignFirstPossibleToBin(int bin_index) {
    mainJNI.Pack_assignFirstPossibleToBin(swigCPtr, this, bin_index);
  }
 
  public void assignAllRemainingItems() {
    mainJNI.Pack_assignAllRemainingItems(swigCPtr, this);
  }
 
  public void unassignAllRemainingItems() {
    mainJNI.Pack_unassignAllRemainingItems(swigCPtr, this);
  }
 
  public void accept(ModelVisitor visitor) {
    mainJNI.Pack_accept(swigCPtr, this, ModelVisitor.getCPtr(visitor), visitor);
  }
 
}