ERXEC.Delegate Interface Reference

List of all members.

Public Member Functions
void	editingContextDidFailSaveChanges (EOEditingContext ec, EOGeneralAdaptorException exception)
void	editingContextDidRevertObjects (EOEditingContext ec, NSArray insertedObjects, NSArray updatedObjects, NSArray deletedObjects)
void	editingContextWillRevertObjects (EOEditingContext ec, NSArray insertedObjects, NSArray updatedObjects, NSArray deletedObjects)

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Detailed Description

Extensions for the EOEditingContext.Delegate interface.

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Member Function Documentation

void editingContextDidFailSaveChanges	(	EOEditingContext	ec,
		EOGeneralAdaptorException	exception
	)

If the delegate implements this method, this method is invoked if a EOGeneralAdaptorException is thrown.

Parameters:

	ec	the editing context that tried to save changes.
	exception	the exception thrown during the operation

void editingContextDidRevertObjects	(	EOEditingContext	ec,
		NSArray	insertedObjects,
		NSArray	updatedObjects,
		NSArray	deletedObjects
	)

If the delegate implements this method, this method is invoked following a revert of an editing context. We pass the objects that were marked as inserted, updated and deleted before the revert took place.

Parameters:

	ec	the editing context that just reverted.
	insertedObjects	objects that were marked as inserted in the editing context before the revert took place.
	updatedObjects	objects that were marked as updated in the editing context before the revert took place.
	deletedObjects	objects that were marked as deleted in the editing context before the revert took place.

void editingContextWillRevertObjects	(	EOEditingContext	ec,
		NSArray	insertedObjects,
		NSArray	updatedObjects,
		NSArray	deletedObjects
	)

If the delegate implements this method, this method is invoked before a revert of an editing context. We pass the objects that are marked as inserted, updated and deleted.

Parameters:

	ec	the editing context that just reverted.
	insertedObjects	objects that were marked as inserted in the editing context before the revert took place.
	updatedObjects	objects that were marked as updated in the editing context before the revert took place.
	deletedObjects	objects that were marked as deleted in the editing context before the revert took place.

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The documentation for this interface was generated from the following file:

• /opt/source/Wonder/Frameworks/Core/ERExtensions/Sources/er/extensions/eof/ERXEC.java