PolynomialsUtils.JacobiKey

java.lang.Object
- org.apache.commons.math3.analysis.polynomials.PolynomialsUtils.JacobiKey

Enclosing class:: PolynomialsUtils

private static class PolynomialsUtils.JacobiKey
extends java.lang.Object

Inner class for Jacobi polynomials keys.

Field Summary

Fields
Modifier and Type Field Description

private int v
First exponent.

private int w
Second exponent.

Constructor Summary

Constructors
Constructor Description

JacobiKey(int v, int w)
Simple constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object key)`	Check if the instance represent the same key as another instance.
`int`	`hashCode()`	Get hash code.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - v
```
private final int v
```
    First exponent.
  - w
```
private final int w
```
    Second exponent.
- Constructor Detail
  - JacobiKey
```
JacobiKey(int v,
          int w)
```
    Simple constructor.
    
    Parameters:
    
    v - first exponent
    
    w - second exponent
- Method Detail
  - hashCode
```
public int hashCode()
```
    Get hash code.
    
    Overrides:
    
    hashCode in class java.lang.Object
    
    Returns:
    
    hash code
  - equals
```
public boolean equals(java.lang.Object key)
```
    Check if the instance represent the same key as another instance.
    
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    key - other key
    
    Returns:
    
    true if the instance and the other key refer to the same polynomial