PlaceableInstanceId Interface
- public interface PlaceableInstanceId
extends InstanceId
The InstanceId
implemented by Book
s and Portlet
s,
which are placeables. The InstanceId
is stored in the database and
uniquely identifies each instance of a Book
or Portlet
.
-
All Known Implementing Classes
-
PortletInstanceId
, BookInstanceId
-
All Superinterfaces
-
InstanceId
public int |
-
getId ()
- Used when customizing
Book s and Portlet s.
|
getId() Method
public int getId()
Used when customizing Book
s and Portlet
s. Should not be null,
but it's possible for this getter to return null if our internal API's were not called
when creating the placeable, and the developer did not explicitly set it.
Returns
- an integer representing the unique
InstanceId
for this placeable.