note
	description: "External iteration cursor for an ITERABLE without any elements."

class interface
	EMPTY_ITERATION_CURSOR [G]

create 
	default_create

feature -- Access

	item: G
			-- Item at current cursor position.
	
feature -- Status report

	After: BOOLEAN = True
			-- Are there no more items to iterate over?
			-- True for an empty ITERABLE.
	
feature -- Cursor movement

	forth
			-- Move to next position.
	
note
	library: "EiffelBase: Library of reusable components for Eiffel."
	status: "See notice at end of class."
	legal: "See notice at end of class."
	date: "$Date: 2018-10-02 14:12:14 +0000 (Tue, 02 Oct 2018) $"
	revision: "$Revision: 102246 $"
	copyright: "Copyright (c) 1984-2018, Eiffel Software and others"
	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
	source: "[
		Eiffel Software
		5949 Hollister Ave., Goleta, CA 93117 USA
		Telephone 805-685-1006, Fax 805-685-6869
		Website http://www.eiffel.com
		Customer support http://support.eiffel.com
	]"

end -- class EMPTY_ITERATION_CURSOR

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