001/* ----------------------------------------------------------------------------
002 * This file was automatically generated by SWIG (https://www.swig.org).
003 * Version 4.1.1
004 *
005 * Do not make changes to this file unless you know what you are doing - modify
006 * the SWIG interface file instead.
007 * ----------------------------------------------------------------------------- */
008
009package org.quantlib;
010
011public class CubicNaturalSpline implements org.quantlib.helpers.QuantLibJNIHelpers.AutoCloseable {
012  private transient long swigCPtr;
013  protected transient boolean swigCMemOwn;
014
015  protected CubicNaturalSpline(long cPtr, boolean cMemoryOwn) {
016    swigCMemOwn = cMemoryOwn;
017    swigCPtr = cPtr;
018  }
019
020  protected static long getCPtr(CubicNaturalSpline obj) {
021    return (obj == null) ? 0 : obj.swigCPtr;
022  }
023
024  protected static long swigRelease(CubicNaturalSpline obj) {
025    long ptr = 0;
026    if (obj != null) {
027      if (!obj.swigCMemOwn)
028        throw new RuntimeException("Cannot release ownership as memory is not owned");
029      ptr = obj.swigCPtr;
030      obj.swigCMemOwn = false;
031      obj.delete();
032    }
033    return ptr;
034  }
035
036  @SuppressWarnings("deprecation")
037  protected void finalize() {
038    delete();
039  }
040
041  public synchronized void delete() {
042    if (swigCPtr != 0) {
043      if (swigCMemOwn) {
044        swigCMemOwn = false;
045        QuantLibJNI.delete_CubicNaturalSpline(swigCPtr);
046      }
047      swigCPtr = 0;
048    }
049  }
050
051  public CubicNaturalSpline(Array x, Array y) {
052    this(QuantLibJNI.new_CubicNaturalSpline(Array.getCPtr(x), x, Array.getCPtr(y), y), true);
053  }
054
055  public double getValue(double x, boolean allowExtrapolation) {
056    return QuantLibJNI.CubicNaturalSpline_getValue__SWIG_0(swigCPtr, this, x, allowExtrapolation);
057  }
058
059  public double getValue(double x) {
060    return QuantLibJNI.CubicNaturalSpline_getValue__SWIG_1(swigCPtr, this, x);
061  }
062
063  public double derivative(double x, boolean extrapolate) {
064    return QuantLibJNI.CubicNaturalSpline_derivative__SWIG_0(swigCPtr, this, x, extrapolate);
065  }
066
067  public double derivative(double x) {
068    return QuantLibJNI.CubicNaturalSpline_derivative__SWIG_1(swigCPtr, this, x);
069  }
070
071  public double secondDerivative(double x, boolean extrapolate) {
072    return QuantLibJNI.CubicNaturalSpline_secondDerivative__SWIG_0(swigCPtr, this, x, extrapolate);
073  }
074
075  public double secondDerivative(double x) {
076    return QuantLibJNI.CubicNaturalSpline_secondDerivative__SWIG_1(swigCPtr, this, x);
077  }
078
079  public double primitive(double x, boolean extrapolate) {
080    return QuantLibJNI.CubicNaturalSpline_primitive__SWIG_0(swigCPtr, this, x, extrapolate);
081  }
082
083  public double primitive(double x) {
084    return QuantLibJNI.CubicNaturalSpline_primitive__SWIG_1(swigCPtr, this, x);
085  }
086
087}