72 lines
2.6 KiB
C++
72 lines
2.6 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2007, 2008, 2009, 2011 Ciaran McCreesh
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PALUDIS_GUARD_PALUDIS_REPOSITORIES_E_SOURCE_URI_FINDER_HH
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#define PALUDIS_GUARD_PALUDIS_REPOSITORIES_E_SOURCE_URI_FINDER_HH 1
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#include <paludis/util/attributes.hh>
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#include <paludis/util/pimp.hh>
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#include <paludis/util/wrapped_forward_iterator-fwd.hh>
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#include <paludis/dep_label.hh>
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#include <paludis/environment-fwd.hh>
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#include <paludis/repository-fwd.hh>
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#include <functional>
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namespace paludis
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{
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namespace erepository
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{
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typedef std::function<std::shared_ptr<const MirrorsSequence> (const std::string &)> GetMirrorsFunction;
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class PALUDIS_VISIBLE SourceURIFinder
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{
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private:
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Pimp<SourceURIFinder> _imp;
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void add_local_mirrors();
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void add_mirrors();
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void add_listed();
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public:
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SourceURIFinder(const Environment * const env,
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const Repository * const repo,
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const std::string & url,
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const std::string & filename,
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const std::string & mirrors_name,
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const GetMirrorsFunction & fn);
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~SourceURIFinder();
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struct ConstIteratorTag;
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typedef WrappedForwardIterator<ConstIteratorTag, const std::pair<std::string, std::string> > ConstIterator;
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ConstIterator begin() const PALUDIS_ATTRIBUTE((warn_unused_result));
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ConstIterator end() const PALUDIS_ATTRIBUTE((warn_unused_result));
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void visit(const URIMirrorsOnlyLabel &);
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void visit(const URIMirrorsThenListedLabel &);
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void visit(const URIListedOnlyLabel &);
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void visit(const URIListedThenMirrorsLabel &);
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void visit(const URILocalMirrorsOnlyLabel &);
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void visit(const URIManualOnlyLabel &);
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};
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}
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}
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#endif
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