/***************************************************************************
tag: Peter Soetens Mon Jan 19 14:11:19 CET 2004 CallbackInterface.hpp
CallbackInterface.hpp - description
-------------------
begin : Mon January 19 2004
copyright : (C) 2004 Peter Soetens
email : peter.soetens@mech.kuleuven.ac.be
***************************************************************************
* This library 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. *
* *
* As a special exception, you may use this file as part of a free *
* software library without restriction. Specifically, if other files *
* instantiate templates or use macros or inline functions from this *
* file, or you compile this file and link it with other files to *
* produce an executable, this file does not by itself cause the *
* resulting executable to be covered by the GNU General Public *
* License. This exception does not however invalidate any other *
* reasons why the executable file might be covered by the GNU General *
* Public License. *
* *
* This library 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 *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307 USA *
* *
***************************************************************************/
#ifndef CALLBACKINTERFACE_HPP
#define CALLBACKINTERFACE_HPP
namespace RTT
{
/**
* @brief Generic callback interface.
*
* A CallbackInterface allows you to signal an instance
* that something has to be completed. This can be an Event,
* or any other mechanism.
* @deprecated Remove this low-level class since it's nowhere used.
*/
struct CallbackInterface
{
virtual ~CallbackInterface() {}
/**
* Execute callback functionality.
* @note This method is not const, so can not be called on
* a const pointer to CallbackInterface.
*/
virtual void complete() = 0;
};
}
#endif
