com.etsy.conjecture.GenericPair Maven / Gradle / Ivy
package com.etsy.conjecture;
/**
* @author Diane Hu
*/
public class GenericPair implements java.io.Serializable {
private static final long serialVersionUID = 123L;
public F first;
public S second;
/**
* Class constructor specifying the first and second number to create
*
* @param first
* first number
* @param second
* second number
*/
public GenericPair(F first, S second) {
this.first = first;
this.second = second;
}
/**
* The method gets first number
*
* @return first number
*/
public F getFirst() {
return first;
}
/**
* The method sets first number
*
* @param fisrt
* first number
*/
public void setFirst(F first) {
this.first = first;
}
/**
* The method gets second number
*
* @return second number
*/
public S getSecond() {
return second;
}
/**
* The method sets second number
*
* @param second
* second number
*/
public void setSecond(S second) {
this.second = second;
}
@Override
public String toString() {
return first + "," + second;
}
@SuppressWarnings("unchecked")
public boolean equals(Object o) {
if (!(o instanceof GenericPair))
return false;
GenericPair p = (GenericPair)o;
return (p.first).equals(first) && (p.second).equals(second);
}
public int hashCode() {
return 17 + first.hashCode() * 31 + second.hashCode();
}
}