class AliTRDtrackletWord;
class AliTRDcluster : public AliCluster {
-public:
+ friend class AliHLTTRDCluster;
+public:
enum ETRDclusterStatus {
kInChamber = BIT(16) // Out of fiducial volume of chamber (signal tails)
,kFivePad = BIT(17) // Deconvoluted clusters