RootCollectionDataEditor.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ROOTCOLLECTION_COLLECTIONDATAEDITOR_H
#define ROOTCOLLECTION_COLLECTIONDATAEDITOR_H
 
#include <string>
 
#include "CollectionBase/CollectionRowBuffer.h"
#include "CollectionBase/ICollectionDescription.h"
#include "CollectionBase/ICollectionDataEditor.h"
 
#include "CoralBase/MessageStream.h"
 
#include "TTree.h"
 
namespace pool {
 
  //   class coral::MessageStream;
   
   namespace RootCollection {
   
      class RootCollectionDataEditor : public ICollectionDataEditor
      {
     public:
 
        RootCollectionDataEditor(const pool::ICollectionDescription& description,
                                 TTree *tree,
                                 coral::MessageStream &log );
 
        virtual ~RootCollectionDataEditor() {}
 
        
        virtual void setRowCacheSize( int /* rowCacheSize = 0 */ ) {}
 
        virtual CollectionRowBuffer& rowBuffer();
 
        virtual CollectionRowBuffer& emptyRowBuffer();
 
        virtual void clearRowBuffers();
 
        virtual void insertRow( const pool::CollectionRowBuffer& inputRowBuffer, bool updateRecordsCounter = false );
 
        virtual int updateRows( coral::AttributeList* attributeSetList = 0,
                                TokenList* tokenSetList = 0,
                                const std::string& whereClause = "",
                                coral::AttributeList* attributeBindData = 0,
                                pool::TokenList* tokenBindData = 0 );
 
        virtual int deleteRows( const std::string& whereClause,
                                coral::AttributeList* attributeBindData = 0,
                                pool::TokenList* tokenBindData = 0,
                                bool updateRecordsCounter = true );
 
 
     protected:
        
 
        const ICollectionDescription&         m_description;
        
        CollectionRowBuffer                   m_collectionRowBuffer;
 
        TTree                                *m_tree;
 
        coral::MessageStream                 *m_poolOut;
      };
   }
}
 
#endif