fulmine.util.reference
Class DualValue<FIRST,SECOND>

java.lang.Object
  fulmine.util.reference.DualValue<FIRST,SECOND>

Type Parameters:

FIRST - the first type

SECOND - the second type

Direct Known Subclasses:

TriValue

public class DualValue<FIRST,SECOND>
extends Object

Type safe object for holding 2 objects.

Author:

Ramon Servadei

Field Summary

protected Values

values Holds the values

Constructor Summary

	DualValue(FIRST first, SECOND second)
protected	DualValue(Values values)

Method Summary

boolean	equals(Object obj)
FIRST	getFirst() Get the first object from the constructor
SECOND	getSecond() Get the second object from the constructor
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

values

protected Values values

Holds the values

Constructor Detail

DualValue

public DualValue(FIRST first,
                 SECOND second)

DualValue

protected DualValue(Values values)

Method Detail

getFirst

public FIRST getFirst()

Get the first object from the constructor

Returns:

the first object this was constructed with

getSecond

public SECOND getSecond()

Get the second object from the constructor

Returns:

the second object this was constructed with

toString

public final String toString()

Overrides:

toString in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object