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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim:expandtab:autoindent:tabstop=4:shiftwidth=4:filetype=c:cindent:textwidth=0:
*
* Copyright (C) 2005 Dell Inc.
* by Michael Brown <Michael_E_Brown@dell.com>
* Licensed under the Open Software License version 2.1
*
* Alternatively, you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation; either version 2 of the License,
* or (at your option) any later version.
* This program 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 General Public License for more details.
*/
#define LIBSMBIOS_SOURCE
#include "smbios/IObserver.h"
#include "smbios/IFactory.h"
using namespace std;
namespace factory
{
IFactory::~IFactory() {}
IFactory::IFactory() {}
}
namespace observer
{
IObserver::IObserver()
{}
IObserver::~IObserver()
{}
IObservable::IObservable()
{}
IObservable::~IObservable()
{}
void IObservable::attach( IObserver *o ) const
{
observers.push_back(o);
}
void IObservable::detach( IObserver *o ) const
{
observers.remove(o);
}
void IObservable::notify(void *param) const
{
list< IObserver * >::iterator iter;
for( iter = observers.begin(); iter != observers.end(); ++iter )
{
(*iter)->update(this, param);
}
}
}
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