abstract class %ZEN.DataModel.Adaptor
extends %ZEN.DataModel.ObjectDataModel
This is class is used to add support for the DataModel interface to a persistent class.
parameter DYNAMICPROPERTIES = 0;
Set this false so that dynamic properties do not inadvertently
interfere with the user's persistent object.
classmethod %CreateModelInstance(pID As %String, pConcurrency As %Integer = -1, Output pSC As %Status = $$$OK)
as %RegisteredObject
Create an instance of this DataModel object.
Subclasses may override this for special behavior.
classmethod %OnDeleteSource(pID As %String)
as %Status
This callback method is called when the DataModel is deleted.
method %OnOpenSource(pID As %String, pConcurrency As %Integer = -1, Output pSC As %Status = $$$OK)
as %RegisteredObject
This callback method is invoked when a DataModel is opened.
If implemented, it opens an instance of the data source object
used by the DataModel.
method %OnSaveSource(pSource As %RegisteredObject)
as %Status
This callback method is called when the DataModel is saved. If
implemented, it is responsible for saving changes to the data source.