edu.rice.cs.cunit.util
Class Pair<FIRST,SECOND>

java.lang.Object
  edu.rice.cs.cunit.util.Pair<FIRST,SECOND>

public class Pair<FIRST,SECOND>
extends java.lang.Object

Generic pair container.

Author:

Mathias Ricken

Field Summary

(package private) FIRST	_first First value of the pair.
(package private) SECOND	_second Second value of the pair.

Constructor Summary

Pair(FIRST first, SECOND second)
Create a new pair of the specified values.

Method Summary

boolean	equals(java.lang.Object o) Return true if the two values of this value are equal to the two values of the other value.
FIRST	first() Accessor for the first value.
int	hashCode() Return a hashcode for this pair.
SECOND	second() Accessor for the second value.
void	setFirst(FIRST first) Mutator for the first value.
void	setSecond(SECOND second) Mutator for the second value.

Methods inherited from class java.lang.Object

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

Field Detail

_first

FIRST _first

First value of the pair.

_second

SECOND _second

Second value of the pair.

Constructor Detail

Pair

public Pair(FIRST first,
            SECOND second)

Create a new pair of the specified values.

Parameters:

first - first value

second - second value

Method Detail

first

public FIRST first()

Accessor for the first value.

Returns:

first value

setFirst

public void setFirst(FIRST first)

Mutator for the first value.

Parameters:

first - new first value

second

public SECOND second()

Accessor for the second value.

Returns:

second value

setSecond

public void setSecond(SECOND second)

Mutator for the second value.

Parameters:

second - new second value

equals

public boolean equals(java.lang.Object o)

Return true if the two values of this value are equal to the two values of the other value.

Overrides:

equals in class java.lang.Object

Parameters:

o - other value

Returns:

true if equal

hashCode

public int hashCode()

Return a hashcode for this pair.

Overrides:

hashCode in class java.lang.Object

Returns:

hashcode