4
Copyright (C) 2005-2010 Julien Jorge, Sebastien Angibaud
6
This program is free software; you can redistribute it and/or modify it
7
under the terms of the GNU General Public License as published by the
8
Free Software Foundation; either version 2 of the License, or (at your
9
option) any later version.
11
This program is distributed in the hope that it will be useful, but WITHOUT
12
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16
You should have received a copy of the GNU General Public License along
17
with this program; if not, write to the Free Software Foundation, Inc.,
18
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20
contact: plee-the-bear@gamned.org
22
Please add the tag [Bear] in the subject of your mails.
25
* \file with_boolean_expression_assignment.hpp
26
* \brief An utility class to serve as a base class for items that can
27
* receive boolean expressions.
28
* \author Julien Jorge
30
#ifndef __ENGINE_WITH_BOOLEAN_EXPRESSION_ASSIGNMENT_HPP__
31
#define __ENGINE_WITH_BOOLEAN_EXPRESSION_ASSIGNMENT_HPP__
33
#include "expr/boolean_expression.hpp"
35
#include "engine/class_export.hpp"
42
* \brief An utility class to serve as a base class for items that can
43
* receive boolean expressions.
45
* \author Julien Jorge
47
class ENGINE_EXPORT with_boolean_expression_assignment
50
/** \brief The type of the expression created. */
51
typedef expr::boolean_expression expression_type;
54
virtual ~with_boolean_expression_assignment();
56
void set_expression( const expr::boolean_expression& e );
59
virtual void do_set_expression( const expr::boolean_expression& e ) = 0;
61
}; // class with_boolean_expression_assignment
66
#endif // __ENGINE_WITH_BOOLEAN_EXPRESSION_ASSIGNMENT_HPP__