Automatic generation produced by ISE Eiffel
indexing description: "File name abstraction" status: "See notice at end of class" date: "$Date: 2001-11-16 20:32:23 +0000 (Fri, 16 Nov 2001) $" revision: "$Revision: 51435 $" class interface FILE_NAME create make, make_from_string feature -- Status report is_valid: BOOLEAN -- Is the file name valid for the operating system? is_file_name_valid (f_name: STRING): BOOLEAN -- Is f_name a valid file name part for the operating system? is_extension_valid (ext: STRING): BOOLEAN -- Is ext a valid extension for the operating system? feature -- Status setting set_file_name (file_name: STRING) -- Set the value of the file name part. require string_exists: file_name /= void valid_file_name: is_file_name_valid (file_name) ensure valid_file_name: is_valid add_extension (ext: STRING) -- Append the extension ext to the file name require string_exists: ext /= void non_empty_extension: not ext.is_empty valid_extension: is_extension_valid (ext) indexing library: "[ EiffelBase: Library of reusable components for Eiffel. ]" status: "[ Copyright 1986-2001 Interactive Software Engineering (ISE). For ISE customers the original versions are an ISE product covered by the ISE Eiffel license and support agreements. ]" license: "[ EiffelBase may now be used by anyone as FREE SOFTWARE to develop any product, public-domain or commercial, without payment to ISE, under the terms of the ISE Free Eiffel Library License (IFELL) at http://eiffel.com/products/base/license.html. ]" source: "[ Interactive Software Engineering Inc. ISE Building 360 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Electronic mail <info@eiffel.com> Customer support http://support.eiffel.com ]" info: "[ For latest info see award-winning pages: http://eiffel.com ]" end -- class FILE_NAME -- Generated by ISE Eiffel --
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