Package com.saperion.common.lang.encapsulation

Class Triple<T1,T2,T3>

java.lang.Object

com.saperion.common.lang.encapsulation.Triple<T1,T2,T3>

Type Parameters:

T1 - type of first object

T2 - type of second object

T3 - type of third object

All Implemented Interfaces:

Serializable

public class Triple<T1,T2,T3>
extends Object
implements Serializable

A simple immutable encapsulation for 3 objects.

An instance of this Pair can be used in several threads concurrently.

Author:

agz

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Triple(T1 first, T2 second, T3 third)	Creates a new Triple with the specified objects.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
final T1	getFirst()	Returns the first object.
final T2	getSecond()	Returns the second object.
final T3	getThird()	Returns the third object.
int	hashCode()
static <T1, T2, T3> Triple<T1,T2,T3>	newInstance(T1 first, T2 second, T3 third)	Convenience factory method for letting the compiler do the type inference.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Triple

public Triple(T1 first,
 T2 second,
 T3 third)

Creates a new Triple with the specified objects.

All objects may be null.

Parameters:

first - first object

second - second object

third - third object

Method Details

getFirst

public final T1 getFirst()

Returns the first object.

Returns:

first object

getSecond

public final T2 getSecond()

Returns the second object.

Returns:

second object

getThird

public final T3 getThird()

Returns the third object.

Returns:

third object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

newInstance

public static <T1,
T2,
T3> Triple<T1,T2,T3> newInstance(T1 first,
 T2 second,
 T3 third)

Convenience factory method for letting the compiler do the type inference.

Parameters:

first - The first object in the triple

second - The second object in the triple

third - The third object in the triple

Returns:

A triple consisting of the given objects