/src/lib/abilities/visitable.e
Specman e | 37 lines | 8 code | 2 blank | 27 comment | 0 complexity | eb09ded9a88b4d7d88a9e4f3ce4004e3 MD5 | raw file
1-- This file is part of a Liberty Eiffel library. 2-- See the full copyright at the end. 3-- 4deferred class VISITABLE 5 -- 6 -- An object that can be visited by a VISITOR. 7 -- 8 9feature {ANY} 10 accept (visitor: VISITOR) 11 -- Accept to be visited by the `visitor'. 12 require 13 visitor /= Void 14 deferred 15 end 16 17end -- class VISITABLE 18-- 19-- Copyright (C) 2009-2017: by all the people cited in the AUTHORS file. 20-- 21-- Permission is hereby granted, free of charge, to any person obtaining a copy 22-- of this software and associated documentation files (the "Software"), to deal 23-- in the Software without restriction, including without limitation the rights 24-- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 25-- copies of the Software, and to permit persons to whom the Software is 26-- furnished to do so, subject to the following conditions: 27-- 28-- The above copyright notice and this permission notice shall be included in 29-- all copies or substantial portions of the Software. 30-- 31-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 32-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 33-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 34-- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 35-- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 36-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 37-- THE SOFTWARE.