deferred class
	WEL_REFERENCE_TRACKABLE

General
	cluster: wel
	description: "Facility to track references of an object."

Ancestors
	IDENTIFIED_ROUTINES

Queries
	eif_id_object (an_id: INTEGER_32): ?ANY
	eif_object_id (an_object: ANY): INTEGER_32
	exists: BOOLEAN
	object_id: INTEGER_32
	reference_tracked: BOOLEAN
	references_count: INTEGER_32
	shared: BOOLEAN

Commands
	decrement_reference
	delete
	eif_object_id_free (an_id: INTEGER_32)
	enable_reference_tracking
	increment_reference