note description: "Table representing features for a class hashed on feature name." legal: "See notice at end of class." status: "See notice at end of class."; date: "$Date$"; revision: "$Revision $" class E_FEATURE_TABLE inherit HASH_TABLE [E_FEATURE, STRING] SHARED_EIFFEL_PROJECT undefine copy, is_equal end INTERNAL_COMPILER_STRING_EXPORTER undefine copy, is_equal end create make feature -- Properties class_id: INTEGER; -- Id of the class to which the feature table belongs to. associated_class: CLASS_C -- Associated class require valid_class_id: class_id /= 0 do Result := Eiffel_system.class_of_id (class_id); end; feature -- Query has_feature_named (a_feat: E_FEATURE): BOOLEAN -- Has feature named `a_feat'? do Result := has (a_feat.name) end feature_named (a_feat: E_FEATURE): E_FEATURE -- Feature named the same with `a_feat'. require has_feature: has_feature_named (a_feat) do Result := item (a_feat.name) end has_feature_with_name (a_feature_name: FEATURE_NAME): BOOLEAN -- Has feature named `a_feature_name'? require a_feature_name_not_void: a_feature_name /= Void do Result := has (a_feature_name.visual_name) end feature {FEATURE_TABLE} -- Optimization set_class_id (i: like class_id) -- Set the `class_id' to i. do class_id := i ensure set: class_id = i end note copyright: "Copyright (c) 1984-2010, 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 -- class E_FEATURE_TABLE