/usr/include/cupt/cache/package.hpp is in libcupt3-dev 2.6.4.
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) 2010 by Eugene V. Lyubimkin *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License *
* (version 3 or above) as published by the Free Software Foundation. *
* *
* This program 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 GPL *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA *
**************************************************************************/
#ifndef CUPT_CACHE_PACKAGE_SEEN
#define CUPT_CACHE_PACKAGE_SEEN
/// @file
#include <cupt/cache/version.hpp>
namespace cupt {
namespace internal {
struct VersionParseParameters;
template< typename VersionType >
class CUPT_API BasePackageIterator: public std::iterator< std::bidirectional_iterator_tag, const VersionType* >
{
friend class cache::Package;
friend class cache::BinaryPackage;
friend class cache::SourcePackage;
typedef vector< unique_ptr< cache::Version > >::const_iterator UnderlyingIterator;
UnderlyingIterator __ui;
BasePackageIterator(UnderlyingIterator);
public:
typedef BasePackageIterator Self;
Self& operator++();
const VersionType* operator*() const;
bool operator==(const Self&) const;
bool operator!=(const Self&) const;
};
}
namespace cache {
/// a container for all versions of the same package name
class CUPT_API Package
{
vector< unique_ptr< Version > > __parsed_versions;
CUPT_LOCAL void __merge_version(unique_ptr< Version >&&);
Package(const Package&);
Package& operator=(const Package&);
protected:
/// @cond
const string* _binary_architecture;
CUPT_LOCAL const vector< unique_ptr< Version > >& _get_versions() const;
CUPT_LOCAL virtual unique_ptr< Version > _parse_version(const internal::VersionParseParameters&) const = 0;
CUPT_LOCAL virtual bool _is_architecture_appropriate(const Version*) const = 0;
/// @endcond
public:
/// constructor
/**
* @param binaryArchitecture binary architecture of the system
*/
Package(const string* binaryArchitecture);
/// destructor
virtual ~Package();
/// @cond
CUPT_LOCAL void addEntry(const internal::VersionParseParameters&);
/// @endcond
/// gets list of versions
vector< const Version* > getVersions() const;
/// gets version with a certain Version::versionString
/**
* @return version if found, empty pointer if not found
* @param versionString version string
*/
const Version* getSpecificVersion(const string& versionString) const;
typedef internal::BasePackageIterator< Version > iterator;
iterator begin() const;
iterator end() const;
};
}
}
#endif
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