/usr/include/camp/detail/getter.inl is in libcamp0.7-dev 0.7.1.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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**
** Copyright (C) 2009-2010 TECHNOGERMA Systems France and/or its subsidiary(-ies).
** Contact: Technogerma Systems France Information (contact@technogerma.fr)
**
** This file is part of the CAMP library.
**
** CAMP 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 3 of the License, or
** (at your option) any later version.
**
** CAMP 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 CAMP. If not, see <http://www.gnu.org/licenses/>.
**
****************************************************************************/
namespace camp
{
namespace detail
{
//-------------------------------------------------------------------------------------------------
template <typename T>
GetterInterface<T>::~GetterInterface()
{
}
//-------------------------------------------------------------------------------------------------
template <typename T, typename C>
GetterImpl<T, C>::GetterImpl(boost::function<T (C&)> function)
: m_function(function)
{
}
//-------------------------------------------------------------------------------------------------
template <typename T, typename C>
T GetterImpl<T, C>::get(const UserObject& object) const
{
return m_function(object.get<C>());
}
//-------------------------------------------------------------------------------------------------
template <typename T>
Getter<T>::Getter(const T& defaultValue)
: m_getter()
, m_defaultValue(defaultValue)
{
}
//-------------------------------------------------------------------------------------------------
template <typename T>
template <typename C>
Getter<T>::Getter(boost::function<T (C&)> function)
: m_getter(new GetterImpl<T, C>(function))
{
}
//-------------------------------------------------------------------------------------------------
template <typename T>
const T& Getter<T>::get() const
{
return m_defaultValue;
}
//-------------------------------------------------------------------------------------------------
template <typename T>
T Getter<T>::get(const UserObject& object) const
{
return m_getter ? m_getter->get(object) : m_defaultValue;
}
} // namespace detail
} // namespace camp
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