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 CPI implements org.quantlib.helpers.QuantLibJNIHelpers.AutoCloseable {
012  private transient long swigCPtr;
013  protected transient boolean swigCMemOwn;
014
015  protected CPI(long cPtr, boolean cMemoryOwn) {
016    swigCMemOwn = cMemoryOwn;
017    swigCPtr = cPtr;
018  }
019
020  protected static long getCPtr(CPI obj) {
021    return (obj == null) ? 0 : obj.swigCPtr;
022  }
023
024  protected static long swigRelease(CPI 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_CPI(swigCPtr);
046      }
047      swigCPtr = 0;
048    }
049  }
050
051  public static double laggedFixing(ZeroInflationIndex index, Date date, Period observationLag, CPI.InterpolationType interpolationType) {
052    return QuantLibJNI.CPI_laggedFixing(ZeroInflationIndex.getCPtr(index), index, Date.getCPtr(date), date, Period.getCPtr(observationLag), observationLag, interpolationType.swigValue());
053  }
054
055  public CPI() {
056    this(QuantLibJNI.new_CPI(), true);
057  }
058
059  public final static class InterpolationType {
060    public final static CPI.InterpolationType AsIndex = new CPI.InterpolationType("AsIndex");
061    public final static CPI.InterpolationType Flat = new CPI.InterpolationType("Flat");
062    public final static CPI.InterpolationType Linear = new CPI.InterpolationType("Linear");
063
064    public final int swigValue() {
065      return swigValue;
066    }
067
068    public String toString() {
069      return swigName;
070    }
071
072    public static InterpolationType swigToEnum(int swigValue) {
073      if (swigValue < swigValues.length && swigValue >= 0 && swigValues[swigValue].swigValue == swigValue)
074        return swigValues[swigValue];
075      for (int i = 0; i < swigValues.length; i++)
076        if (swigValues[i].swigValue == swigValue)
077          return swigValues[i];
078      throw new IllegalArgumentException("No enum " + InterpolationType.class + " with value " + swigValue);
079    }
080
081    private InterpolationType(String swigName) {
082      this.swigName = swigName;
083      this.swigValue = swigNext++;
084    }
085
086    private InterpolationType(String swigName, int swigValue) {
087      this.swigName = swigName;
088      this.swigValue = swigValue;
089      swigNext = swigValue+1;
090    }
091
092    private InterpolationType(String swigName, InterpolationType swigEnum) {
093      this.swigName = swigName;
094      this.swigValue = swigEnum.swigValue;
095      swigNext = this.swigValue+1;
096    }
097
098    private static InterpolationType[] swigValues = { AsIndex, Flat, Linear };
099    private static int swigNext = 0;
100    private final int swigValue;
101    private final String swigName;
102  }
103
104}