org.onebusaway.utility.collections
Class Indexed<T>

java.lang.Object
  org.onebusaway.utility.collections.Indexed<T>

Type Parameters:

T -

All Implemented Interfaces:

Serializable, Comparable<Indexed<T>>

public class Indexed<T>
extends Object
implements Comparable<Indexed<T>>, Serializable

A wrapper class for an object that add an integer index parameter that can be used to apply a Comparable sort order to an arbitrary type.

Author:

bdferris

See Also:

Serialized Form

Constructor Summary

Indexed(T value, int index)

Method Summary

int	compareTo(Indexed<T> o)
static <TO> Indexed<TO>	create(TO value, int index)
boolean	equals(Object obj)
int	getIndex()
T	getValue()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Indexed

public Indexed(T value,
               int index)

Method Detail

create

public static <TO> Indexed<TO> create(TO value,
                                      int index)

getValue

public T getValue()

getIndex

public int getIndex()

compareTo

public int compareTo(Indexed<T> o)

Specified by:

compareTo in interface Comparable<Indexed<T>>

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