edu.snu.coral.common

Class Pair<A,B>

java.lang.Object

edu.snu.coral.common.Pair<A,B>

Type Parameters:

A - type of the left element.

B - type of the right element.

All Implemented Interfaces:

Serializable

public final class Pair<A,B>
extends Object
implements Serializable

Pair class.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	hashCode()
A	left()
static <A,B> Pair<A,B>	of(A left, B right) Static initializer of the Pair class.
B	right()
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

left

public A left()

Returns:

left element.

right

public B right()

Returns:

right element

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

of

public static <A,B> Pair<A,B> of(A left,
                                 B right)

Static initializer of the Pair class.

Type Parameters:

A - Type of the left element.

B - Type of the right element.

Parameters:

left - left element.

right - right element.

Returns:

the newly created Pair.