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aspect.cpp
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/***************************************************************************
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* aspect.cpp - Aspect base class
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*
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* Created: Tue Nov 23 22:27:43 2010
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* Copyright 2006-2010 Tim Niemueller [www.niemueller.de]
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*
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****************************************************************************/
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/* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version. A runtime exception applies to
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* this software (see LICENSE.GPL_WRE file mentioned below for details).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* Read the full text in the LICENSE.GPL_WRE file in the doc directory.
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*/
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#include <aspect/aspect.h>
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namespace
fawkes {
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#if 0
/* just to make Emacs auto-indent happy */
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}
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#endif
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/** @class Aspect <aspect/aspect.h>
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* Fawkes aspect base class.
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* This base class is the core for providing an extensible aspects system.
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* Aspects inherit from this base class via virtual inheritance. That means
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* that the constructor is only called once, and hence we can keep a list of
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* names of the aspects attached to a thread. This way we can easily
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* recognize all aspects of a thread, even though the aspect might currently
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* be unknown to the system, because it has not been registered.
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*
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* Do not use this class directly for anything other than creating a new
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* aspect.
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*
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* @author Tim Niemueller
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*/
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/** Add an aspect to a thread.
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* This records the name of the threads added to a thread. This method may
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* must be used exactly once in constructors of aspects, and only there.
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* @param name aspect name that is added to the thread
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*/
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void
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Aspect::add_aspect(
const
char
*name)
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{
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__aspects.push_back(name);
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}
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/** Get list of aspect names attached to a aspected thread.
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* @return list of aspect names attached to an aspected thread
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*/
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const
std::list<const char *> &
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Aspect::get_aspects()
const
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{
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return
__aspects;
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}
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}
// end namespace fawkes
src
libs
aspect
aspect.cpp
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