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CdbBdbSMasterRegistryP.ddl

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#ifndef CDBBDBSHARED_MASTER_REGISTRY_P_HH
#define CDBBDBSHARED_MASTER_REGISTRY_P_HH

// File and Version Information:
//      $Id: CdbBdbSMasterRegistryP.ddl,v 1.3 2002/09/23 22:41:10 gapon Exp $

#include "BdbUtil/Bdb.hh"

#include "CdbBdbShared/CdbBdbSRegistryP.hh"

/// Master registry class
/**
  */
class CdbBdbSMasterRegistryP : public CdbBdbSRegistryP {

public:

  /// Factory method for objects of this class.
  /**
    * IMPORTANT: This operation can only be run against a federation, which
    *            does not have any CDB infrastructure.
    *
    * The "id" of the MASTER database is the same as its creation time.
    */
    static CdbStatus create( BdbHandle(CdbBdbSRegistryP)& theRegistryH,     /**< the resulting persistent object */
                             const char*                  theDescription,   /**< the description of the database */
                             const BdbTime&               theCreationTime   /**< the time when the database is supposed to be created */
                           );

private:

  /// Default constructor (NOT IMPLEMENTED)

    CdbBdbSMasterRegistryP( );

public:

  /// Normal constructor
  /**
    * The "id" of the MASTER database is the same as its creation time.
    *
    * ATTENTION: Use the above defined static factory method to create
    *            persistent objects of this class.
    *
    * @see CdbBdbSMasterRegistryP::create()
    */
    CdbBdbSMasterRegistryP( const char*    theDescription,      /**< the description of the database */
                            const BdbTime& theCreationTime      /**< the time when the database is supposed to be created */
                          );

  /// Destructor
  /**
    */
    virtual ~CdbBdbSMasterRegistryP( );

  /// Check if it's the master

    virtual bool isMaster( ) const;

  // MASTER-only collections and resources

    virtual BdbRef(CdbBdbSOriginCollectionP)  originCollection  ( ) const;
    virtual BdbRef(CdbBdbSPartitionsLayoutP)  partitionsLayout  ( ) const;
    virtual BdbRef(CdbBdbSClusterCollectionP) pClusterCollection( ) const;

    virtual BdbRef(CdbBdbSRallocatorP< d_UShort >) originRallocator   ( ) const;
    virtual BdbRef(CdbBdbSRallocatorP< d_UShort >) partitionRallocator( ) const;
    virtual BdbRef(CdbBdbSRallocatorP< d_UShort >) pClusterRallocator ( ) const;

private:

  // Data members

    BdbRef(CdbBdbSOriginCollectionP)  _originCollectionRef;
    BdbRef(CdbBdbSPartitionsLayoutP)  _partitionsLayoutRef;
    BdbRef(CdbBdbSClusterCollectionP) _pClusterCollectionRef;

    BdbRef(CdbBdbSRallocatorP< d_UShort >) _originRallocatorRef;
    BdbRef(CdbBdbSRallocatorP< d_UShort >) _partitionRallocatorRef;
    BdbRef(CdbBdbSRallocatorP< d_UShort >) _pClusterRallocatorRef;
};

#endif /* CDBBDBSHARED_MASTER_REGISTRY_P_HH */

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