water.util

Class Pair<X,Y>

java.lang.Object

water.util.Pair<X,Y>

public class Pair<X,Y>
extends java.lang.Object

Pair class with a clearer name than AbstractMap.SimpleEntry.

Constructor Summary

Constructors

Constructor and Description
Pair(X x, Y y)

Method Summary

Modifier and Type	Method and Description
X	_1()
Y	_2()
boolean	equals(java.lang.Object o)
int	hashCode()
static <X,Y> java.util.List<Pair<X,Y>>	product(X[] xs, Y[] ys)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Pair

public Pair(X x,
            Y y)

Method Detail

_1

public X _1()

_2

public Y _2()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

product

public static <X,Y> java.util.List<Pair<X,Y>> product(X[] xs,
                                                      Y[] ys)