#include <Riostream.h>
+//-----------------------------------------------------------------------------
/// \class AliMUONBlockHeader
/// Block structure for tracker raw data
/// each DDL contains two blocks,
/// the header of the block contains the front end DSP id, trigger words and paddind word
///
/// \author Christian Finck
+//-----------------------------------------------------------------------------
+using std::cout;
+using std::endl;
/// \cond CLASSIMP
ClassImp(AliMUONBlockHeader)
/// \endcond
-const Int_t AliMUONBlockHeader::fgkHeaderLength = 8;
+const Int_t AliMUONBlockHeader::fgkHeaderLength = 8;
const UInt_t AliMUONBlockHeader::fgkDefaultDataKey = 0xFC0000FC;
+const UInt_t AliMUONBlockHeader::fgkDdlDataKey = 0xD000000D;
+
+//___________________________________________
+AliMUONBlockHeader::AliMUONBlockHeader(TRootIOCtor* /*dummy*/)
+: TObject(),
+fDataKey(0),
+fTotalLength(0),
+fLength(0),
+fDspId(0),
+fL0Trigger(0),
+fMiniEventId(0),
+fEventId1(0),
+fEventId2(0),
+fDspHeaderArray(0x0)
+{
+ ///
+ /// ctor
+ ///
+
+}
+
//___________________________________________
AliMUONBlockHeader::AliMUONBlockHeader()
: TObject(),