/usr/include/x86_64-linux-gnu/zypp/InstanceId.h is in libzypp-dev 15.3.0-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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\---------------------------------------------------------------------*/
/** \file zypp/InstanceId.h
*
*/
#ifndef ZYPP_INSTANCEID_H
#define ZYPP_INSTANCEID_H
#include <string>
#include "zypp/PoolItem.h"
///////////////////////////////////////////////////////////////////
namespace zypp
{ /////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////
//
// CLASS NAME : InstanceId
//
/**
* Build string to identify/retrieve a specific \a Solvable.
*
* <tt>"[<namespace>:]<name>-<version>-<release>.<arch>@<repoalias>"</tt>
*
* Any namespace that prepends the InstanceIds must be
* passed to the ctor. Conversion to/from instanceId can
* be done via function call \c operator().
*
* \code
* InstanceId instanceId( "SUSE:" ); // using a namespace
*
* ResPool pool( ResPool::instance() );
* for_( it, pool.begin(), pool.end() )
* {
* std::cout << instanceId(*it) << endl;
* }
* \endcode
*/
class InstanceId
{
public:
/** Default ctor empty empty namespace */
InstanceId()
{}
/** Ctor taking namespace */
InstanceId( const std::string & namespace_r )
: _namespace( namespace_r )
{}
public:
/** \ref Solvable to \ref InstanceId string. */
std::string getIdFor( sat::Solvable slv_r ) const;
/** \ref PoolItem to \ref InstanceId string. */
std::string getIdFor( const PoolItem & pi_r ) const
{ return getIdFor( pi_r.satSolvable() ); }
/** \ref InstanceId string to \ref Solvable. */
sat::Solvable findSolvable( const std::string str_r ) const
{ return findPoolItem( str_r ).satSolvable(); }
/** \ref InstanceId string to \ref PoolItem. */
PoolItem findPoolItem( const std::string str_r ) const;
public:
/** \ref Solvable to \ref InstanceId string. */
std::string operator()( sat::Solvable slv_r ) const
{ return getIdFor( slv_r ); }
/** \ref PoolItem to \ref InstanceId string. */
std::string operator()( const PoolItem & pi_r ) const
{ return getIdFor( pi_r ); }
/** \ref InstanceId string to \ref PoolItem. */
PoolItem operator()( const std::string str_r ) const
{ return findPoolItem( str_r ); }
/** Quick test whether the InstanceId string would refer
* to a system (installed) Solvable. */
bool isSystemId( const std::string str_r ) const;
public:
/** The namespace in use. */
const std::string & getNamespace() const
{ return _namespace; }
/** Set a new namespace. */
void setNamespace( const std::string & namespace_r )
{ _namespace = namespace_r; }
/** Set no (empty) namespace. */
void unsetNamespace()
{ _namespace.clear(); }
private:
std::string _namespace;
};
/////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////
} // namespace zypp
///////////////////////////////////////////////////////////////////
#endif // ZYPP_INSTANCEID_H
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