preparedpool.h

Go to the documentation of this file.

/*---------------------------------------------------------------------\
|                          ____ _   __ __ ___                          |
|                         |__  / \ / / . \ . \                         |
|                           / / \ V /|  _/  _/                         |
|                          / /__ | | | | | |                           |
|                         /_____||_| |_| |_|                           |
|                                                                      |
----------------------------------------------------------------------/
*
* This file contains private API, this might break at any time between releases.
* You have been warned!
*
*/
#ifndef ZYPP_NG_SAT_PREPAREDPOOL_H_INCLUDED
#define ZYPP_NG_SAT_PREPAREDPOOL_H_INCLUDED

#include <zypp/ng/sat/poolconstants.h>
#include <zypp/ng/sat/queue.h>
#include <zypp/ng/sat/solvattr.h>
#include <zypp/ng/base/serialnumber.h>

namespace zyppng::sat {

  class Pool;
  class Capability;
  class Solvable;

  class PreparedPool
  {
  public:
    PreparedPool() = delete;
    PreparedPool( const PreparedPool & ) = delete;
    PreparedPool & operator=( const PreparedPool & ) = delete;

    PreparedPool( PreparedPool && ) = default;
    PreparedPool & operator=( PreparedPool && ) = default;

    ~PreparedPool() = default;

    Pool & pool() const noexcept { return _pool; }

    detail::CPool * get() const noexcept;


    unsigned whatProvidesCapabilityId( detail::IdType cap_r ) const;

    detail::IdType whatProvidesData( unsigned offset_r ) const;

    Queue whatMatchesDep    ( const SolvAttr &, const Capability & ) const;

    Queue whatMatchesSolvable( const SolvAttr &, const Solvable & )  const;

    Queue whatContainsDep   ( const SolvAttr &, const Capability & ) const;

  private:
    friend class Pool;

    explicit PreparedPool( Pool & pool_r ) noexcept;

    Pool & _pool;
#ifndef NDEBUG
    SerialNumberWatcher _serialWatcher;
#endif
  };

} // namespace zyppng::sat

#endif // ZYPP_NG_SAT_PREPAREDPOOL_H_INCLUDED