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#ifndef nsMsgFolderCacheElement_H
#define nsMsgFolderCacheElement_H

#include "nsIMsgFolderCacheElement.h"
#include "nsMsgFolderCache.h"
#include "mdb.h"

class nsMsgFolderCacheElement : public nsIMsgFolderCacheElement
{
  
public:
  nsMsgFolderCacheElement();
  virtual ~nsMsgFolderCacheElement();
  friend class nsMsgFolderCache;
  
  NS_DECL_ISUPPORTS
  NS_DECL_NSIMSGFOLDERCACHEELEMENT
    
  void		SetMDBRow(nsIMdbRow	*row);
  void		SetOwningCache(nsMsgFolderCache *owningCache);
protected:
  nsIMdbRow	*m_mdbRow;
  
  nsMsgFolderCache *m_owningCache;	// this will be ref-counted. Is this going to be a problem?
  // I want to avoid circular references, but since this is
  // scriptable, I think I have to ref-count it.
  char *m_folderKey;
  
};


#endif
