pjs/xpcom/ds/nsSupportsArrayEnumerator.h

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#ifndef nsSupportsArrayEnumerator_h___
#define nsSupportsArrayEnumerator_h___

#include "nsIEnumerator.h"

class nsISupportsArray;

class nsSupportsArrayEnumerator : public nsIBidirectionalEnumerator {
public:
  NS_DECL_ISUPPORTS

  nsSupportsArrayEnumerator(nsISupportsArray* array);

  // nsIEnumerator methods:
  NS_DECL_NSIENUMERATOR

  // nsIBidirectionalEnumerator methods:
  NS_DECL_NSIBIDIRECTIONALENUMERATOR

private:
  ~nsSupportsArrayEnumerator();

protected:
  nsISupportsArray*     mArray;
  PRInt32               mCursor;

};

#endif // __nsSupportsArrayEnumerator_h