SolvableSpec.h

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#ifndef ZYPP_SAT_SOLVABLESPEC_H
#define ZYPP_SAT_SOLVABLESPEC_H

#include <iosfwd>

#include <zypp/APIConfig.h>
#include <zypp/base/PtrTypes.h>
#include <zypp/base/InputStream.h>
#include <zypp/base/String.h>

#include <zypp/sat/SolvableType.h>

namespace zypp
{
  namespace sat
  {
    class SolvableSpec
    {
    public:
      SolvableSpec();

      ~SolvableSpec();

    public:
      void addIdent( IdString ident_r );

      void addProvides( Capability provides_r );

      bool addIdenticalInstalledToo() const;
      void addIdenticalInstalledToo( bool yesno_r );

    public:
      void parse( const C_Str & spec_r );

      void parseFrom( const InputStream & istr_r );

      template <class TIterator>
      void parseFrom( TIterator begin, TIterator end )
      { for_( it, begin, end ) parse( *it ); }

      void splitParseFrom( const C_Str & multispec_r );

    public:
      bool contains( const sat::Solvable & solv_r ) const;
      template <class Derived>
      bool contains( const SolvableType<Derived> & solv_r ) const
      { return contains( solv_r.satSolvable() ); }

      bool dirty() const;

      void setDirty() const;

    public:
      bool empty() const;

      bool containsIdent( const IdString & ident_r ) const;

      bool containsProvides( const Capability & provides_r ) const;

    public:
      class Impl;                 
    private:
      RWCOW_pointer<Impl> _pimpl; 
      friend std::ostream & operator<<( std::ostream & str, const SolvableSpec & obj );
    };

    std::ostream & operator<<( std::ostream & str, const SolvableSpec & obj );

  } // namespace sat
} // namespace zypp
#endif // ZYPP_SAT_SOLVABLESPEC_H