RootRefs.h

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// $Id: RootRefs.h,v 1.4 2010-08-24 23:30:32 frankb Exp $
//====================================================================
// Dictionary classes for internal classes used to write ROOT files.
//--------------------------------------------------------------------
//
//  Author     : M.Frank
//
//====================================================================
#ifndef GAUDIROOTCNV_ROOTREFS_H
#define GAUDIROOTCNV_ROOTREFS_H

// Framework include files
#include "GaudiKernel/Kernel.h"

// C++ include files
#include <string>
#include <vector>

/*
 *   Gaudi namespace declaration
 */
namespace Gaudi {

  struct RootRef {
    int      dbase,container,link,clid,svc,entry;
    RootRef()     {  this->reset(); }
    RootRef(const RootRef& c) 
      : dbase(c.dbase),container(c.container),link(c.link),clid(c.clid),svc(c.svc),entry(c.entry)
    {
    }
    RootRef& operator=(const RootRef& c)  {
      if ( this != &c )  {
    dbase     = c.dbase;
    container = c.container;
    link      = c.link;
    clid      = c.clid;
    svc       = c.svc;
    entry     = c.entry;
      }
      return *this;
    }
    void reset() {
      dbase     = -1;
      container = -1;
      link      = -1;
      entry     = -1;
      svc       = 1;
      clid      = 1;
    }
  };

  struct RootObjectRefs {
    std::vector<int>       links;
    std::vector<RootRef>   refs;
    
    RootObjectRefs() {}
    RootObjectRefs(const RootObjectRefs& r) : links(r.links), refs(r.refs) {}
    ~RootObjectRefs() {}
    RootObjectRefs& operator=(const RootObjectRefs& r) {
      links = r.links;
      refs = r.refs; 
      return *this;
    }
  };

  struct RootNTupleDescriptor {
    std::string   description;
    std::string   optional;
    std::string   container;
    unsigned long clid;
    RootNTupleDescriptor() {}
    virtual ~RootNTupleDescriptor() {}
  };
}

#endif // GAUDIROOTCNV_ROOTREFS_H