/* ----------------------------------------------------------------------------
 * This file was automatically generated by SWIG (http://www.swig.org).
 * Version 1.3.29
 *
 * Do not make changes to this file unless you know what you are doing--modify
 * the SWIG interface file instead.
 * ----------------------------------------------------------------------------- */

package org.quantlib;

public class CalibrationHelper {
  private long swigCPtr;
  protected boolean swigCMemOwn;

  protected CalibrationHelper(long cPtr, boolean cMemoryOwn) {
    swigCMemOwn = cMemoryOwn;
    swigCPtr = cPtr;
  }

  protected static long getCPtr(CalibrationHelper obj) {
    return (obj == null) ? 0 : obj.swigCPtr;
  }

  protected void finalize() {
    delete();
  }

  public void delete() {
    if(swigCPtr != 0 && swigCMemOwn) {
      swigCMemOwn = false;
      QuantLibJNI.delete_CalibrationHelper(swigCPtr);
    }
    swigCPtr = 0;
  }

  public SWIGTYPE_p_CalibrationHelper __deref__() {
    long cPtr = QuantLibJNI.CalibrationHelper___deref__(swigCPtr);
    return (cPtr == 0) ? null : new SWIGTYPE_p_CalibrationHelper(cPtr, false);
  }

  public boolean isNull() {
    return QuantLibJNI.CalibrationHelper_isNull(swigCPtr);
  }

  public CalibrationHelper() {
    this(QuantLibJNI.new_CalibrationHelper(), true);
  }

  public void setPricingEngine(PricingEngine engine) {
    QuantLibJNI.CalibrationHelper_setPricingEngine(swigCPtr, PricingEngine.getCPtr(engine));
  }

  public double marketValue() {
    return QuantLibJNI.CalibrationHelper_marketValue(swigCPtr);
  }

  public double modelValue() {
    return QuantLibJNI.CalibrationHelper_modelValue(swigCPtr);
  }

  public double impliedVolatility(double targetValue, double accuracy, long maxEvaluations, double minVol, double maxVol) {
    return QuantLibJNI.CalibrationHelper_impliedVolatility(swigCPtr, targetValue, accuracy, maxEvaluations, minVol, maxVol);
  }

  public double blackPrice(double volatility) {
    return QuantLibJNI.CalibrationHelper_blackPrice(swigCPtr, volatility);
  }

}