net.nemerosa.ontrack.model.structure

Class ID

java.lang.Object

net.nemerosa.ontrack.model.structure.ID

All Implemented Interfaces:

java.io.Serializable

public final class ID
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static ID	NONE Undefined ID.

Constructor Summary

Constructors

Constructor and Description
ID()

Method Summary

Modifier and Type	Method and Description
int	get()
<T> java.util.Optional<T>	ifSet(java.util.function.Function<java.lang.Integer,T> fn)
static boolean	isDefined(ID id)
boolean	isSet()
static ID	of(int value) Builds a defined ID.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static ID NONE

Undefined ID.

Its integer value is 0 and a call to isSet() returns false.

Constructor Detail

ID

public ID()

Method Detail

of

public static ID of(int value)

Builds a defined ID. The given value must be an integer greater than 0.

Parameters:

value - The concrete ID value

Returns:

A defined ID.

Throws:

java.lang.IllegalArgumentException - If value is less or equal than 0.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

get

public int get()

isSet

public boolean isSet()

isDefined

public static boolean isDefined(ID id)

ifSet

public <T> java.util.Optional<T> ifSet(java.util.function.Function<java.lang.Integer,T> fn)