com.helger.commons.id

Interface IHasLongID

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface IHasLongID

Base interface for all objects having a long ID.

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
static Comparator<IHasLongID>	getComparatorID()
long	getID()
default Long	getIDObj()

Method Detail

getID

long getID()

Returns:

The simple long ID of this object.

getIDObj

@Nonnull
default Long getIDObj()

Returns:

The Long representation of the contained "long" ID.

getComparatorID

@Nonnull
static Comparator<IHasLongID> getComparatorID()