com.helger.commons.id

Interface IIntIDProvider<VALUETYPE>

Type Parameters:

VALUETYPE - Object type

All Superinterfaces:

Serializable

public interface IIntIDProvider<VALUETYPE>
extends Serializable

Interface for objects having an int ID.

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
static <VALUETYPE extends IHasIntID> IIntIDProvider<VALUETYPE>	createHasIntID()
int	getID(VALUETYPE aObject) Get the ID of the passed object.

Method Detail

getID

int getID(@Nonnull
          VALUETYPE aObject)

Get the ID of the passed object.

Parameters:

aObject - The object who's ID is to be retrieved. May not be null .

Returns:

The ID of the object.

createHasIntID

@Nonnull
static <VALUETYPE extends IHasIntID> IIntIDProvider<VALUETYPE> createHasIntID()