VHKASupport.cxx

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#include "AthenaBaseComps/VHKASupport.h"
 
 
namespace VHKASupport {
  namespace { 
    void insert ( const std::vector<SG::VarHandleKeyArray*>& src,  std::vector<Gaudi::DataHandle*>& dest, Gaudi::DataHandle::Mode requiredMode ) {
      for ( const SG::VarHandleKeyArray* vhka : src ) {
    if ( not vhka->renounced() ) {
      for ( SG::VarHandleKey* key: vhka->keys() ) {
        if ( not ( key->mode()  & requiredMode ) )  break;
        dest.push_back( key );
        
      }
    }
      }    
    }
  }
 
  void insertInput ( const std::vector<SG::VarHandleKeyArray*>& src,  std::vector<Gaudi::DataHandle*>& dest ) {
    insert( src, dest, Gaudi::DataHandle::Reader );
  }
 
  void insertOutput ( const std::vector<SG::VarHandleKeyArray*>& src,  std::vector<Gaudi::DataHandle*>& dest ) {
    insert( src, dest, Gaudi::DataHandle::Writer );
  }  
}