VP1SGAccessHelper.cxx

Go to the documentation of this file.

/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 

//                                                            //
//  Implementation of class VP1SGAccessHelper                 //
//                                                            //
//  Author: Thomas H. Kittelmann (Thomas.Kittelmann@cern.ch)  //
//  Initial version: March 2008                               //
//                                                            //
 
#include "VP1Utils/VP1SGAccessHelper.h"
#include "VP1Utils/VP1SGContentsHelper.h"
#include "VP1Base/IVP1System.h"
 
//____________________________________________________________________
class VP1SGAccessHelper::Imp {
public:
  Imp(IVP1System * sys,const bool detStore)
    : sgcontents(sys,detStore),sg(sys?(detStore?sys->detectorStore():sys->storeGate()):0) {}
  Imp(StoreGateSvc * the_sg)
    :  sgcontents(the_sg), sg(the_sg) {}
  VP1SGContentsHelper sgcontents;
  StoreGateSvc * sg;
};
 
 
 
//____________________________________________________________________
VP1SGAccessHelper::VP1SGAccessHelper( IVP1System * sys,const bool detStore )
  : VP1HelperClassBase(sys,"VP1SGAccessHelper"), m_d(new Imp(sys,detStore))
{
  if (!sys)
    message("ERROR: Received null system pointer (won't be able to get StoreGate pointer either)");
  else if (!m_d->sg)
    message("ERROR: Could not get "+QString(detStore?"storeGate":"detectorStore")+" pointer from system");
}
 
 
//____________________________________________________________________
VP1SGAccessHelper::VP1SGAccessHelper( StoreGateSvc * sg )
  : VP1HelperClassBase(0,"VP1SGContentsHelper"), m_d(new Imp(sg))
{
  if (!sg)
    message("ERROR: Received null storegate pointer");
}
 
//____________________________________________________________________
VP1SGAccessHelper::~VP1SGAccessHelper()
{
  delete m_d;
}
 
//____________________________________________________________________
StoreGateSvc * VP1SGAccessHelper::storeGate() const
{
  return m_d->sg;
}
 
//____________________________________________________________________
bool VP1SGAccessHelper::contains(const CLID& id, const QString& key) const
{
  return m_d->sgcontents.contains(id,key);
}