/usr/include/sofa/helper/FnDispatcher.inl is in libsofa1-dev 1.0~beta4-6.
This file is owned by root:root, with mode 0o644.
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* SOFA, Simulation Open-Framework Architecture, version 1.0 beta 4 *
* (c) 2006-2009 MGH, INRIA, USTL, UJF, CNRS *
* *
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, or (at *
* your option) any later version. *
* *
* 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 Lesser General Public License *
* along with this library; if not, write to the Free Software Foundation, *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
*******************************************************************************
* SOFA :: Framework *
* *
* Authors: M. Adam, J. Allard, B. Andre, P-J. Bensoussan, S. Cotin, C. Duriez,*
* H. Delingette, F. Falipou, F. Faure, S. Fonteneau, L. Heigeas, C. Mendoza, *
* M. Nesme, P. Neumann, J-P. de la Plata Alcade, F. Poyer and F. Roy *
* *
* Contact information: contact@sofa-framework.org *
******************************************************************************/
#ifndef SOFA_HELPER_FNDISPATCHER_INL
#define SOFA_HELPER_FNDISPATCHER_INL
#include <sofa/helper/FnDispatcher.h>
#include <sofa/helper/Factory.h> // for gettypename()
#include <iostream>
#include <string>
namespace sofa
{
namespace helper
{
// template <class BaseClass, typename ResulT>
// BasicDispatcher<BaseClass, ResulT>::~BasicDispatcher()
// {
// }
template <class BaseClass, typename ResulT>
ResulT BasicDispatcher<BaseClass, ResulT>::defaultFn(BaseClass& arg1, BaseClass& arg2)
{
std::cerr << "ERROR DISPATCH ("
<< gettypename(typeid(arg1)) << ", "
<< gettypename(typeid(arg2)) << ")\n";
this->ignore(typeid(arg1), typeid(arg2));
return ResulT();
}
template <class BaseClass, typename ResulT>
ResulT BasicDispatcher<BaseClass, ResulT>::ignoreFn(BaseClass& /*arg1*/, BaseClass& /*arg2*/)
{
return ResulT();
}
template <class BaseClass, typename ResulT>
ResulT BasicDispatcher<BaseClass, ResulT>::go(BaseClass &arg1,BaseClass &arg2)
{
typename MapType::iterator itt = this->callBackMap.find(KeyType(TypeInfo(typeid(arg1)),TypeInfo(typeid(arg2))));
if (itt==callBackMap.end())
return defaultFn(arg1,arg2);
else
return (itt->second)(arg1,arg2);
}
/// Return true if a pair of argument correspond to a callback function (different than ignoreFn)
template <class BaseClass, typename ResulT>
bool BasicDispatcher<BaseClass, ResulT>::isSupported(BaseClass &arg1, BaseClass &arg2)
{
typename MapType::iterator itt = this->callBackMap.find(KeyType(TypeInfo(typeid(arg1)),TypeInfo(typeid(arg2))));
if (itt==callBackMap.end())
return false;
else
return itt->second != ignoreFn;
}
template <class BaseClass, typename ResulT>
SingletonFnDispatcher<BaseClass, ResulT>::SingletonFnDispatcher()
{
}
template <class BaseClass, typename ResulT>
SingletonFnDispatcher<BaseClass, ResulT>* SingletonFnDispatcher<BaseClass, ResulT>::getInstance()
{
static SingletonFnDispatcher<BaseClass, ResulT> instance;
return &instance;
}
} // namespace helper
} // namespace sofa
#endif
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