note description: "Error in loop variable declaration." legal: "See notice at end of class." status: "See notice at end of class." date: "$Date$" revision: "$Revision$" class VOIT2 inherit FEATURE_ERROR redefine build_explain, subcode end SHARED_NAMES_HEAP export {NONE} all end INTERNAL_COMPILER_STRING_EXPORTER create make, make_from_context feature {NONE} -- Creation make (n: ID_AS; f: detachable FEATURE_I; c: CLASS_C) -- Create error object for an iteration cursor named `n` in feature `f` of class `c`. require c_attached: attached c n_attached: attached n do set_class (c) set_written_class (c) if attached f then set_feature (f) end set_variable_name (n.name_id) set_location (n) ensure variable_name_set: attached variable_name end make_from_context (c: AST_CONTEXT; n: ID_AS) -- Create error object for loop variable named `n` in the context `c`. require c_attached: attached c n_attached: attached n do c.init_error (Current) set_variable_name (n.name_id) set_location (n) ensure variable_name_set: attached variable_name end feature -- Error properties code: STRING = "VOIT" -- subcode: INTEGER = 2 -- feature -- Output build_explain (a_text_formatter: TEXT_FORMATTER) do a_text_formatter.add ("Loop variable: ") a_text_formatter.add (encoding_converter.utf8_to_utf32 (variable_name)) a_text_formatter.add_new_line end feature {NONE} -- Access variable_name: STRING -- Loop variable name feature {NONE} -- Modification set_variable_name (id: INTEGER) -- Assign name extracted from name ID `id' to `variable_name'. require valid_id: id >= 1 do variable_name := Names_heap.item (id) end note copyright: "Copyright (c) 1984-2017, Eiffel Software" license: "GPL version 2 (see http://www.eiffel.com/licensing/gpl.txt)" licensing_options: "http://www.eiffel.com/licensing" copying: "[ This file is part of Eiffel Software's Eiffel Development Environment. Eiffel Software's Eiffel Development Environment is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2 of the License (available at the URL listed under "license" above). Eiffel Software's Eiffel Development Environment is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Eiffel Software's Eiffel Development Environment; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ]" 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