Exheredludis/paludis/util/pimp-impl.hh
Ciaran McCreesh 7a2c9e9746 Rework Pimp to avoid ImpPtr ickiness
Fixes: ticket:1070
2011-01-09 10:23:12 +00:00

75 lines
1.7 KiB
C++

/* vim: set sw=4 sts=4 et foldmethod=syntax : */
/*
* Copyright (c) 2005, 2006, 2007, 2010, 2011 Ciaran McCreesh
*
* This file is part of the Paludis package manager. Paludis is free software;
* you can redistribute it and/or modify it under the terms of the GNU General
* Public License version 2, as published by the Free Software Foundation.
*
* Paludis 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.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef PALUDIS_GUARD_PALUDIS_UTIL_PRIVATE_IMPLEMENTATION_PATTERN_IMPL_HH
#define PALUDIS_GUARD_PALUDIS_UTIL_PRIVATE_IMPLEMENTATION_PATTERN_IMPL_HH 1
#include <paludis/util/pimp.hh>
#include <utility>
/** \file
* Imp for paludis/util/pimp.hh .
*
* \ingroup g_oo
*/
template <typename C_>
template <typename... Args_>
paludis::Pimp<C_>::Pimp(Args_ && ... args) :
_ptr(new Imp<C_>{std::forward<Args_>(args)...})
{
}
template <typename C_>
paludis::Pimp<C_>::Pimp(Pimp && other) :
_ptr(std::move(other._ptr))
{
other._ptr = 0;
}
template <typename C_>
paludis::Pimp<C_>::~Pimp()
{
delete _ptr;
}
template <typename C_>
paludis::Imp<C_> *
paludis::Pimp<C_>::get()
{
return _ptr;
}
template <typename C_>
const paludis::Imp<C_> *
paludis::Pimp<C_>::get() const
{
return _ptr;
}
template <typename C_>
void
paludis::Pimp<C_>::reset(Imp<C_> * p)
{
delete _ptr;
_ptr = p;
}
#endif