it.tidalwave.util

Class Id

java.lang.Object

it.tidalwave.util.Id

All Implemented Interfaces:

StringValue, Serializable, Comparable<Id>

@Immutable
public class Id
extends Object
implements Serializable, Comparable<Id>, StringValue

An opaque wrapper for identifiers.

Version:

$Id$

Author:

Fabrizio Giudici

See Also:

Serialized Form

Status: stable API

Constructor Summary

Constructors

Constructor and Description
Id()

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(Id other)
boolean	equals(Object object)
int	hashCode()
String	stringValue() Returns the String value of this object.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Id

public Id()

Method Detail

stringValue

@Nonnull
public String stringValue()

Returns the String value of this object.

Specified by:

stringValue in interface StringValue

Returns:

the string

equals

public boolean equals(@CheckForNull
             Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(Id other)

Specified by:

compareTo in interface Comparable<Id>

toString

@Nonnull
public String toString()

Overrides:

toString in class Object