deferred class
	WEL_RESOURCE

General
	cluster: wel.support
	description: "General notions of a loadable resource."

Ancestors
	WEL_ANY

Queries
	exists: BOOLEAN
	item: POINTER
	shared: BOOLEAN
	to_integer: INTEGER

Commands
	dispose
	set_item (an_item: POINTER)
	set_shared
	set_unshared