note
	description: "[
		Interface to determine in a class' interface is usable.
	]"
	legal   : "See notice at end of class."
	status  : "See notice at end of class.";
	author  : "Paul Bates (paul.a.bates@gmail.com)"
	date    : "$Date$"
	revision: "$Revision$"

deferred class
	USABLE_I

feature -- Status report

	is_interface_usable: BOOLEAN
			-- Determines if the interface is currently usable.
		deferred
		end

end