---

CdbNTupleFactory.hh

Go to the documentation of this file.

#ifndef CDB_NTUPLE_FACTORY_HH
#define CDB_NTUPLE_FACTORY_HH

// File and Version Information:
//      $Id: CdbNTupleFactory.hh,v 1.6 2004/04/02 07:41:28 gapon Exp $

#include "CdbBase/CdbCPtr.hh"

#include "CdbTable/CdbNTuple.hh"

/// A factory class for n-tuples.
/**
  * This utility class provide static factory methods for instantiating
  * various implementations of n-tuples.
  *
  * @see class CdbNTuple
  */
template < class T, unsigned int NCOL >
class CdbNTupleFactory {

private:

  /// The default constructor (NOT IMPLEMENTED)

    CdbNTupleFactory( );

  /// The copy constructor (NOT IMPLEMENTED)

    CdbNTupleFactory( const CdbNTupleFactory<T,NCOL>& theOther );

  /// The destructor (NOT IMPLEMENTED)

    ~CdbNTupleFactory( );

  /// The assignment operator (NOT IMPLEMENTED)

    CdbNTupleFactory<T,NCOL>& operator=( const CdbNTupleFactory<T,NCOL>& theOther );

public:

  /// Create a simple implementation of the n-tuple
  /**
    * More details...
    */
    static CdbCPtr< CdbNTuple<T,NCOL> > createSimple( const std::string& theName        = "",
                                                      const std::string& theDescription = "" );

  /// Create a simple implementation of the n-tuple
  /**
    * More details...
    */
    static CdbCPtr< CdbNTuple<T,NCOL> > createSimple( const std::vector<std::string>& theCollumnNames,
                                                      const std::string&              theName        = "",
                                                      const std::string&              theDescription = "" );

  /// Create a simple implementation of the n-tuple
  /**
    * A regular pointer version of the earlier defined method.
    */
    static void createSimple( CdbNTuple<T,NCOL>*& thePtr,
                              const std::string&  theName        = "",
                              const std::string&  theDescription = "" );

  /// Create a simple implementation of the n-tuple
  /**
    * A regular pointer version of the earlier defined method.
    */
    static void createSimple( CdbNTuple<T,NCOL>*&             thePtr,
                              const std::vector<std::string>& theCollumnNames,
                              const std::string&              theName        = "",
                              const std::string&              theDescription = "" );
};

#ifdef     BABAR_COMP_INST
#include "CdbTable/CdbNTupleFactory.cc"
#endif  // BABAR_COMP_INST

#endif // CDB_NTUPLE_FACTORY_HH

---