indexing

	description:
		"Terminal constructs with just one specimen, %
		%representing a language keyword or special symbol"
	legal: "See notice at end of class.";

	status: "See notice at end of class.";
	date: "$Date$";
	revision: "$Revision$"

class KEYWORD inherit

	TERMINAL
		rename
			make as construct_make
		redefine
			token_correct
		end

create

	make

feature -- Initialization

	make (s: STRING) is
			-- Set up terminal to represent `s'.
		do
			construct_make;
			construct_name := s;
			lex_code := document.keyword_code (s)
		ensure
			construct_name = s;
			lex_code = document.keyword_code (s)
		end; 

feature -- Access

	construct_name: STRING;
			-- Name of the keyword

	lex_code: INTEGER
			-- Code of keyword in the lexical anayser

feature {NONE} -- Implementation

	token_correct: BOOLEAN is
			-- Is this keyword the active token?
		do
			Result := document.token.is_keyword (lex_code)
		end; 

	token_type: INTEGER is 0;
			-- Unused token type

indexing
	copyright:	"Copyright (c) 1984-2006, Eiffel Software and others"
	license:	"Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
	source: "[
			 Eiffel Software
			 356 Storke Road, 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 KEYWORD