//
// CLASS NAME : ResPoolProxy
//
- /**
- * \todo Make it a _Ref.
+ /** ResPool::instance().proxy();
+ * \todo integrate it into ResPool
*/
class ResPoolProxy
{
friend std::ostream & operator<<( std::ostream & str, const ResPoolProxy & obj );
-
- typedef std::set<ui::Selectable::Ptr> SelectableIndex;
- typedef std::map<ResObject::Kind,SelectableIndex> SelectablePool;
+ friend std::ostream & dumpOn( std::ostream & str, const ResPoolProxy & obj );
+ typedef std::multimap<ResKind,ui::Selectable::Ptr> SelectablePool;
public:
/** Implementation */
class Impl;
- typedef SelectableIndex::iterator iterator;
- typedef SelectableIndex::const_iterator const_iterator;
- typedef SelectableIndex::size_type size_type;
+ typedef MapKVIteratorTraits<SelectablePool>::Value_const_iterator const_iterator;
+ typedef SelectablePool::size_type size_type;
+
+ typedef ResPool::repository_iterator repository_iterator;
public:
- /** Default ctor: no pool */
+
+ /** Default ctor: no pool
+ * Nonempty proxies are provided by \ref ResPool.
+ * \see \ref ResPool::proxy
+ * \code
+ * ResPoolProxy p( ResPool::instance().proxy() );
+ * \endcode
+ */
ResPoolProxy();
- /** Ctor */
- ResPoolProxy( ResPool_Ref pool_r );
+
/** Dtor */
~ResPoolProxy();
public:
+ /** \name Lookup individual Selectables. */
+ //@{
+ ui::Selectable::Ptr lookup( const pool::ByIdent & ident_r ) const;
+
+ ui::Selectable::Ptr lookup( IdString ident_r ) const
+ { return lookup( pool::ByIdent( ident_r ) ); }
+
+ ui::Selectable::Ptr lookup( ResKind kind_r, const std::string & name_r ) const
+ { return lookup( pool::ByIdent( kind_r, name_r ) ); }
+
+ ui::Selectable::Ptr lookup( const sat::Solvable & solv_r ) const
+ { return lookup( pool::ByIdent( solv_r ) ); }
+ ui::Selectable::Ptr lookup( const ResObject::constPtr & resolvable_r ) const
+ { return resolvable_r ? lookup( resolvable_r->satSolvable() ) : ui::Selectable::Ptr(); }
+
+ ui::Selectable::Ptr lookup( const PoolItem & pi_r ) const
+ { return lookup( pi_r.satSolvable() ); }
+ //@}
+
+ public:
+ /** \name Iterate through all Selectables of a all kind. */
+ //@{
+ bool empty() const;
+ size_type size() const;
+ const_iterator begin() const;
+ const_iterator end() const;
+ //@}
+
+ /** \name Iterate through all Selectables of a certain kind. */
+ //@{
/** True if there are items of a certain kind. */
- bool empty( const ResObject::Kind & kind_r ) const;
+ bool empty( const ResKind & kind_r ) const;
template<class _Res>
bool empty() const
{ return empty( ResTraits<_Res>::kind ); }
/** Number of Items of a certain kind. */
- size_type size( const ResObject::Kind & kind_r ) const;
+ size_type size( const ResKind & kind_r ) const;
template<class _Res>
size_type size() const
{ return size( ResTraits<_Res>::kind ); }
- /** \name Iterate through all Selectables of a certain kind. */
- //@{
- const_iterator byKindBegin( const ResObject::Kind & kind_r ) const;
+ const_iterator byKindBegin( const ResKind & kind_r ) const;
template<class _Res>
const_iterator byKindBegin() const
{ return byKindBegin( ResTraits<_Res>::kind ); }
- const_iterator byKindEnd( const ResObject::Kind & kind_r ) const;
+ const_iterator byKindEnd( const ResKind & kind_r ) const;
template<class _Res>
const_iterator byKindEnd() const
{ return byKindEnd( ResTraits<_Res>::kind ); }
//@}
+ public:
+ /** \name Iterate through all Repositories that contribute ResObjects.
+ */
+ //@{
+ size_type knownRepositoriesSize() const;
+
+ repository_iterator knownRepositoriesBegin() const;
+
+ repository_iterator knownRepositoriesEnd() const;
+ //@}
+
public:
/** Test whether there is at least one ui::Selectable with
* an installed object.
*/
- bool hasInstalledObj( const ResObject::Kind & kind_r ) const
+ bool hasInstalledObj( const ResKind & kind_r ) const
{
return( make_begin<ui::selfilter::ByHasInstalledObj>( kind_r )
!= make_end<ui::selfilter::ByHasInstalledObj>( kind_r ) );
public:
/** \name Save and restore state per kind of resolvable.
- * Simple version, no savety net.
+ * Simple version, no savety net. So don't restore or diff,
+ * if you didn't save before.
+ *
+ * Diff returns true, if current stat differs from the saved
+ * state.
*/
//@{
- void saveState( const ResObject::Kind & kind_r ) const;
+ void saveState() const;
+
+ void saveState( const ResKind & kind_r ) const;
template<class _Res>
void saveState() const
{ return saveState( ResTraits<_Res>::kind ); }
- void restoreState( const ResObject::Kind & kind_r ) const;
+ void restoreState() const;
+
+ void restoreState( const ResKind & kind_r ) const;
template<class _Res>
void restoreState() const
{ return restoreState( ResTraits<_Res>::kind ); }
+
+ bool diffState() const;
+
+ bool diffState( const ResKind & kind_r ) const;
+
+ template<class _Res>
+ bool diffState() const
+ { return diffState( ResTraits<_Res>::kind ); }
//@}
private:
template<class _Filter>
filter_iterator<_Filter,const_iterator>
- make_begin( _Filter filter_r, const ResObject::Kind & kind_r ) const
+ make_begin( _Filter filter_r, const ResKind & kind_r ) const
{
return make_filter_iterator( filter_r,
byKindBegin(kind_r),
}
template<class _Filter>
filter_iterator<_Filter,const_iterator>
- make_begin( const ResObject::Kind & kind_r ) const
+ make_begin( const ResKind & kind_r ) const
{
return make_begin( _Filter(), kind_r );
}
template<class _Filter>
filter_iterator<_Filter,const_iterator>
- make_end( _Filter filter_r, const ResObject::Kind & kind_r ) const
+ make_end( _Filter filter_r, const ResKind & kind_r ) const
{
return make_filter_iterator( filter_r,
byKindEnd(kind_r),
}
template<class _Filter>
filter_iterator<_Filter,const_iterator>
- make_end( const ResObject::Kind & kind_r ) const
+ make_end( const ResKind & kind_r ) const
{
return make_end( _Filter(), kind_r );
}
-
+ private:
+ friend class pool::PoolImpl;
+ /** Ctor */
+ ResPoolProxy( ResPool pool_r, const pool::PoolImpl & poolImpl_r );
/** Pointer to implementation */
RW_pointer<Impl> _pimpl;
};
/** \relates ResPoolProxy Stream output */
std::ostream & operator<<( std::ostream & str, const ResPoolProxy & obj );
+ /** \relates ResPoolProxy Verbose stream output */
+ std::ostream & dumpOn( std::ostream & str, const ResPoolProxy & obj );
+
/////////////////////////////////////////////////////////////////
} // namespace zypp
///////////////////////////////////////////////////////////////////
projects / platform / upstream / libzypp.git / blobdiff