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/* vim: set sw=4 sts=4 et foldmethod=syntax : */
/*
* Copyright (c) 2006, 2007 Ciaran McCreesh <ciaranm@ciaranm.org>
*
* 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_QA_PROFILE_CHECK_HH
#define PALUDIS_GUARD_PALUDIS_QA_PROFILE_CHECK_HH 1
#include <paludis/qa/check.hh>
#include <paludis/qa/check_result.hh>
#include <paludis/repositories/portage/portage_repository.hh>
#include <paludis/util/exception.hh>
#include <paludis/util/fs_entry.hh>
#include <paludis/util/virtual_constructor.hh>
/** \file
* Declarations for the ProfileCheck class.
*
* \ingroup grpqa
*/
namespace paludis
{
namespace qa
{
#include <paludis/qa/profile_check-sr.hh>
/**
* A QA check that operates upon a profiles.desc entry directory.
*
* \ingroup grpqa
*/
class PALUDIS_VISIBLE ProfileCheck :
public Check
{
protected:
ProfileCheck();
public:
virtual CheckResult operator() (const ProfileCheckData &) const = 0;
};
/**
* Thrown if a bad profile check is requested.
*
* \ingroup grpexceptions
*/
class PALUDIS_VISIBLE NoSuchProfileCheckTypeError :
public Exception
{
public:
NoSuchProfileCheckTypeError(const std::string &) throw ();
};
/**
* Make a ProfileCheck class.
*
* We're implementing things this way to avoid breaking icc70. Icky.
*
* \ingroup grpqa
*/
template <typename T_>
struct MakeProfileCheck
{
static std::tr1::shared_ptr<ProfileCheck> make_profile_check();
};
/**
* Virtual constructor for profile checks.
*
* \ingroup grpqa
*/
class ProfileCheckMaker :
public VirtualConstructor<std::string, std::tr1::shared_ptr<ProfileCheck> (*) (),
virtual_constructor_not_found::ThrowException<NoSuchProfileCheckTypeError> >,
public InstantiationPolicy<ProfileCheckMaker, instantiation_method::SingletonTag>
{
friend class InstantiationPolicy<ProfileCheckMaker, instantiation_method::SingletonTag>;
private:
ProfileCheckMaker();
};
}
}
template <typename T_>
std::tr1::shared_ptr<paludis::qa::ProfileCheck>
paludis::qa::MakeProfileCheck<T_>::make_profile_check()
{
return std::tr1::shared_ptr<paludis::qa::ProfileCheck>(new T_);
}
#endif
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