ICollection.h

Go to the documentation of this file.

/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef COLLECTIONBASE_ICOLLECTION_H
#define COLLECTIONBASE_ICOLLECTION_H
 
#include <string>
 
namespace pool {
 
  class ICollectionDescription;
  class ICollectionSchemaEditor;
  class ICollectionDataEditor;
  class ICollectionQuery;
 
   class ICollection
  {
  public:
    typedef enum { CREATE, CREATE_AND_OVERWRITE, UPDATE, READ } OpenMode;
 
    virtual ICollection::OpenMode openMode() const = 0;
 
    virtual void open() = 0;
 
    virtual bool isOpen() const = 0;
 
    virtual void commit( bool restartTransaction = true ) = 0;
 
    virtual void close() = 0;
 
    virtual const ICollectionDescription& description() const = 0;
 
    virtual ICollectionSchemaEditor&    schemaEditor() = 0;
 
    virtual ICollectionDataEditor&  dataEditor() = 0;
 
    virtual ICollectionQuery*       newQuery() = 0;
    
    virtual ~ICollection() {}
 
  };
 
}
 
#endif