csli.util
Class Pair<A1,B2>

java.lang.Object
  csli.util.Pair<A1,B2>

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ComparablePair

public class Pair<A1,B2>
extends Object
implements Serializable

Pair of objects (when you need to return two, or put them on a list)

Author:

Danilo Mirkovic

See Also:

Serialized Form

Field Summary

A1	a
B2	b
boolean	onlyFirstToString

Constructor Summary

Pair(A1 a, B2 b)

Pair(A1 a, B2 b, boolean onlyFirstToString)

Pair(Pair<A1,B2> p)

Method Summary

boolean	equals(Object obj) Tests for equality against another object.
A1	first()
boolean	getBool()
double	getDouble()
int	getInt()
B2	second()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

a

public A1 a

b

public B2 b

onlyFirstToString

public boolean onlyFirstToString

Constructor Detail

Pair

public Pair(A1 a,
            B2 b)

Pair

public Pair(Pair<A1,B2> p)

Pair

public Pair(A1 a,
            B2 b,
            boolean onlyFirstToString)

Method Detail

first

public A1 first()

second

public B2 second()

getBool

public boolean getBool()

getInt

public int getInt()

getDouble

public double getDouble()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Tests for equality against another object.

Two pairs are equal if and only if:

• their first elements are equal, and:
• their second elements are equal

Overrides:

equals in class Object

Parameters:

obj - The object to test against.

Returns:

True if the two objects are equal.