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 |
ESPK |
getPK()
Get the unique identifier for an Entity. |
getPK
ESPK getPK()
- Get the unique identifier for an Entity.
- Returns:
- an ESPK corresponding to an Entity.
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