mockpp: Constraint.h Source File

00001 
00008 /**************************************************************************
00009 
00010    begin                : Sat Aug 21 2004
00011    copyright            : (C) 2002-2010 by Ewald Arnold
00012    email                : mockpp at ewald-arnold dot de
00013 
00014    This program is free software; you can redistribute it and/or modify
00015    it under the terms of the GNU Lesser General Public License as
00016    published by the Free Software Foundation; either version 2 of the License,
00017    or (at your option) any later version.
00018 
00019    This program is distributed in the hope that it will be useful,
00020    but WITHOUT ANY WARRANTY; without even the implied warranty of
00021    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00022    GNU General Public License for more details.
00023 
00024    You should have received a copy of the GNU Lesser General Public License
00025    along with this program; if not, write to the Free Software
00026    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00027 
00028    *
00029    *  Original Java Sources:  Copyright (c) 2000-2004, jMock.org
00030    *
00031 
00032  **/
00033 
00034 #ifndef MOCKPP_CONSTRAINT_H
00035 #define MOCKPP_CONSTRAINT_H
00036 
00037 #include <mockpp/util/AutoPointer.h>
00038 
00039 #include <mockpp/mockpp.h> // always first
00040 
00041 #include <mockpp/SelfDescribing.h>
00042 
00043 
00044 MOCKPP_NS_START
00045 
00046 
00052 template <typename T>
00053 class Constraint : public SelfDescribing
00054 {
00055   public:
00056 
00057     typedef AutoPointer<Constraint<T> > AP;  
00058 
00061     virtual ~Constraint()
00062     {}
00063 
00069     virtual bool eval( const T &arg ) const = 0;
00070 
00076     virtual bool verify( const T &arg ) const
00077     {
00078       return this->eval(arg);
00079     }
00080 };
00081 
00082 
00083 MOCKPP_NS_END
00084 
00085 
00086 #endif // MOCKPP_CONSTRAINT_H