DmPart.h

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#ifndef DMPART_H
#define DMPART_H

#include "y2storage/Dm.h"
#include "y2storage/Partition.h"

namespace storage
{

class DmPartCo;
class ProcPart;

class DmPart : public Dm
    {
    public:
        DmPart( const DmPartCo& d, unsigned nr, Partition* p=NULL );
        DmPart( const DmPartCo& d, const DmPart& rd );
        DmPart& operator=( const DmPart& );

        virtual ~DmPart();
        friend std::ostream& operator<< (std::ostream& s, const DmPart &p );
        virtual void print( std::ostream& s ) const { s << *this; }
        void getInfo( storage::DmPartInfo& info ) const;
        bool equalContent( const DmPart& rhs ) const;
        void logDifference( const DmPart& d ) const;
        void setPtr( Partition* pa ) { p=pa; };
        Partition* getPtr() const { return p; };
        unsigned id() const { return p?p->id():0; }
        void updateName();
        void updateMinor();
        void updateSize( ProcPart& pp );
        void updateSize();
        void getCommitActions( std::list<storage::commitAction*>& l ) const;
        void addUdevData();
        virtual string setTypeText( bool doing=true ) const;
        static bool notDeleted( const DmPart& l ) { return( !l.deleted() ); }

    protected:
        void init( const string& name );
        void dataFromPart( const Partition* p );
        virtual const string shortPrintedName() const { return( "DmPart" ); }
        const DmPartCo* co() const; 
        void addAltUdevId( unsigned num );
        Partition* p;

        mutable storage::DmPartInfo info;
    };

}

#endif

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