com.vordel.es

Interface KeyHolder

All Known Implementing Classes:

Entity

public interface KeyHolder

Interface for any object that contains an ESPK. A prime example of this is an Entity, which gets an ESPK when it is added to a store. Other proxy objects can use this interface, such as commands which manipulate Entities, so that they can be part of an undo/redo stack for instance.

Method Summary

Methods

Modifier and Type	Method and Description
ESPK	getPK() Get the unique identifier for an Entity.

Method Detail

getPK

ESPK getPK()

Get the unique identifier for an Entity.

Returns:

an ESPK corresponding to an Entity.