MPObjective.java

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/* ----------------------------------------------------------------------------
 * This file was automatically generated by SWIG (https://www.swig.org).
 * Version 4.2.0
 *
 * Do not make changes to this file unless you know what you are doing - modify
 * the SWIG interface file instead.
 * ----------------------------------------------------------------------------- */
 
package com.google.ortools.linearsolver;
 
import java.lang.reflect.*;
 
public class MPObjective {
  private transient long swigCPtr;
  protected transient boolean swigCMemOwn;
 
  protected MPObjective(long cPtr, boolean cMemoryOwn) {
    swigCMemOwn = cMemoryOwn;
    swigCPtr = cPtr;
  }
 
  protected static long getCPtr(MPObjective obj) {
    return (obj == null) ? 0 : obj.swigCPtr;
  }
 
  protected static long swigRelease(MPObjective 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_MPObjective(swigCPtr);
      }
      swigCPtr = 0;
    }
  }
 
  public void clear() {
    mainJNI.MPObjective_clear(swigCPtr, this);
  }
 
  public void setCoefficient(MPVariable var, double coeff) {
    mainJNI.MPObjective_setCoefficient(swigCPtr, this, MPVariable.getCPtr(var), var, coeff);
  }
 
  public double getCoefficient(MPVariable var) {
    return mainJNI.MPObjective_getCoefficient(swigCPtr, this, MPVariable.getCPtr(var), var);
  }
 
  public void setOffset(double value) {
    mainJNI.MPObjective_setOffset(swigCPtr, this, value);
  }
 
  public double offset() {
    return mainJNI.MPObjective_offset(swigCPtr, this);
  }
 
  public void setOptimizationDirection(boolean maximize) {
    mainJNI.MPObjective_setOptimizationDirection(swigCPtr, this, maximize);
  }
 
  public void setMinimization() {
    mainJNI.MPObjective_setMinimization(swigCPtr, this);
  }
 
  public void setMaximization() {
    mainJNI.MPObjective_setMaximization(swigCPtr, this);
  }
 
  public boolean maximization() {
    return mainJNI.MPObjective_maximization(swigCPtr, this);
  }
 
  public boolean minimization() {
    return mainJNI.MPObjective_minimization(swigCPtr, this);
  }
 
  public double value() {
    return mainJNI.MPObjective_value(swigCPtr, this);
  }
 
  public double bestBound() {
    return mainJNI.MPObjective_bestBound(swigCPtr, this);
  }
 
}