dc5c9bb30f
Add some convenience helpers for iteration to BrokenLinkageFinder. This allows us to use range based for loops in cave fix-linkage.
75 lines
3.4 KiB
C++
75 lines
3.4 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2007 David Leverton
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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_BROKEN_LINKAGE_FINDER_HH
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#define PALUDIS_GUARD_PALUDIS_BROKEN_LINKAGE_FINDER_HH
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#include <paludis/util/attributes.hh>
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#include <paludis/util/fs_path-fwd.hh>
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#include <paludis/util/iterator_range.hh>
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#include <paludis/util/pimp.hh>
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#include <paludis/util/sequence-fwd.hh>
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#include <paludis/util/wrapped_forward_iterator-fwd.hh>
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#include <paludis/environment-fwd.hh>
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#include <paludis/package_id-fwd.hh>
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#include <memory>
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namespace paludis
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{
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class PALUDIS_VISIBLE BrokenLinkageFinder
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{
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private:
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Pimp<BrokenLinkageFinder> _imp;
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public:
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BrokenLinkageFinder(const Environment *, const std::shared_ptr<const Sequence<std::string>> &);
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~BrokenLinkageFinder();
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BrokenLinkageFinder(const BrokenLinkageFinder &) = delete;
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BrokenLinkageFinder & operator= (const BrokenLinkageFinder &) = delete;
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struct BrokenPackageConstIteratorTag;
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typedef WrappedForwardIterator<BrokenPackageConstIteratorTag, const std::shared_ptr<const PackageID>> BrokenPackageConstIterator;
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BrokenPackageConstIterator begin_broken_packages() const PALUDIS_ATTRIBUTE((warn_unused_result));
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BrokenPackageConstIterator end_broken_packages() const PALUDIS_ATTRIBUTE((warn_unused_result));
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IteratorRange<BrokenPackageConstIterator> broken_packages() const;
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struct BrokenFileConstIteratorTag;
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typedef WrappedForwardIterator<BrokenFileConstIteratorTag, const FSPath> BrokenFileConstIterator;
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BrokenFileConstIterator begin_broken_files(const std::shared_ptr<const PackageID> &)
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const PALUDIS_ATTRIBUTE((warn_unused_result));
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BrokenFileConstIterator end_broken_files(const std::shared_ptr<const PackageID> &)
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const PALUDIS_ATTRIBUTE((warn_unused_result));
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IteratorRange<BrokenFileConstIterator> broken_files(const std::shared_ptr<const PackageID> &) const;
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struct MissingRequirementConstIteratorTag;
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typedef WrappedForwardIterator<MissingRequirementConstIteratorTag, const std::string> MissingRequirementConstIterator;
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MissingRequirementConstIterator begin_missing_requirements(const std::shared_ptr<const PackageID> &, const FSPath &)
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const PALUDIS_ATTRIBUTE((warn_unused_result));
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MissingRequirementConstIterator end_missing_requirements(const std::shared_ptr<const PackageID> &, const FSPath &)
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const PALUDIS_ATTRIBUTE((warn_unused_result));
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IteratorRange<MissingRequirementConstIterator> missing_requirements(const std::shared_ptr<const PackageID> &, const FSPath &) const;
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};
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}
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#endif
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