Package 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.

Author:

Fabrizio Giudici

See Also:

• Serialized Form

Status: stable API

Constructor Summary

Constructors

Constructor	Description
Id()

Method Summary

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Id

public Id()

Method Details

of

@Nonnull
public static Id of(@Nonnull
 Object value)

Parameters:

value - the id value

Returns:

the new instance

Since:

3.2-ALPHA-2

ofUuid

@Nonnull
public static Id ofUuid()

Returns:

the new instance

Since:

3.2-ALPHA-9

stringValue

@Nonnull
public String stringValue()

Returns the String value of this object.

Specified by:

stringValue in interface StringValue

Returns:

the string

compareTo

public int compareTo(Id other)

Specified by:

compareTo in interface Comparable<Id>

toString

@Nonnull
public String toString()

Overrides:

toString in class Object