/usr/include/x86_64-linux-gnu/zypp/ResolverProblem.h is in libzypp-dev 14.29.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* Easy-to use interface to the ZYPP dependency resolver
*
* Author: Stefan Hundhammer <sh@suse.de>
*
**/
#ifndef ZYPP_RESOLVERPROBLEM_H
#define ZYPP_RESOLVERPROBLEM_H
#include <list>
#include <string>
#include "zypp/base/ReferenceCounted.h"
#include "zypp/base/PtrTypes.h"
#include "zypp/ProblemSolution.h"
/////////////////////////////////////////////////////////////////////////
namespace zypp
{ ///////////////////////////////////////////////////////////////////////
class ResolverProblem : public base::ReferenceCounted
{
private:
/**
* Clear all data.
* In particular, delete all members of _solutions.
**/
void clear();
//
// Data members
//
Resolver_constPtr _resolver;
std::string _description;
std::string _details;
ProblemSolutionList _solutions;
public:
/**
* Constructor.
**/
ResolverProblem( const std::string & description, const std::string & details );
/**
* Destructor.
**/
~ResolverProblem();
// ---------------------------------- I/O
friend std::ostream& operator<<(std::ostream&, const ResolverProblem & problem);
// ---------------------------------- accessors
/**
* Return a one-line description of the problem.
**/
std::string description() const { return _description; }
/**
* Return a (possibly muti-line) detailed description of the problem
* or an empty string if there are no useful details.
**/
std::string details() const { return _details; }
/**
* Set description of the problem.
**/
void setDescription(const std::string & description)
{ _description=description; }
/**
* Set detail description of the problem.
**/
void setDetails(const std::string & detail)
{ _details=detail; }
/**
* Return the possible solutions to this problem.
* All problems should have at least 2-3 (mutually exclusive) solutions:
*
* - Undo: Do not perform the offending transaction
* (do not install the package that had unsatisfied requirements,
* do not remove the package that would break other packages' requirements)
*
* - Remove referrers: Remove all packages that would break because
* they depend on the package that is requested to be removed
*
* - Ignore: Inject artificial "provides" for a missing requirement
* (pretend that requirement is satisfied)
**/
ProblemSolutionList solutions() const;
/**
* Return the parent dependency resolver.
**/
Resolver_constPtr resolver() const { return _resolver; }
// ---------------------------------- methods
/**
* Add a solution to this problem. This class takes over ownership of
* the problem and will delete it when neccessary.
**/
void addSolution( ProblemSolution_Ptr solution, bool inFront = false );
};
///////////////////////////////////////////////////////////////////////
};// namespace zypp
/////////////////////////////////////////////////////////////////////////
#endif // ZYPP_RESOLVERPROBLEM_H
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