#include <Stntuple/obj/TCmxDataBlock.hh>

ClassImp(TCmxDataBlock)

//______________________________________________________________________________
void TCmxDataBlock::Streamer(TBuffer &R__b)
{
   // Stream an object of class TCmxDataBlock.

   if (R__b.IsReading()) {
      Version_t R__v = R__b.ReadVersion(); if (R__v) { }
      R__b >> fNDHits;
      fDHitList->Streamer(R__b);
   } else {
      R__b.WriteVersion(TCmxDataBlock::IsA());
      R__b << fNDHits;
      fDHitList->Streamer(R__b);
   }
}

//_____________________________________________________________________________
TCmxDataBlock::TCmxDataBlock() {
  // default constructor, commented out pieces are available starting 
  // from version 2.24/05

  fDHitList     = new TClonesArray("TCmxdHit" ,50);
  fDHitList->BypassStreamer(kFALSE);
  //  fDHitList->SetBit(TClonesArray::kForgetBits);

}

//_____________________________________________________________________________
TCmxDataBlock::~TCmxDataBlock() {
  fDHitList->Delete();
  delete fDHitList;
}


//_____________________________________________________________________________
void TCmxDataBlock::Clear(Option_t* opt) {
  f_EventNumber     = 0;
  f_RunNumber       = 0;
  fLinksInitialized = 0;
  fNDHits           = 0;
  fDHitList->Clear();
}

//_____________________________________________________________________________
void TCmxDataBlock::Print(Option_t* opt) const {
  // print method
  printf(" >>> TCmxDataBlock : N(D hits) = %i\n",fNDHits);
  int banner_printed = 0;

  for (int i=0; i<fNDHits; i++) {
    TCmxdHit* hit = DHit(i);
    if (! banner_printed) {
      hit->Print("banner");
      banner_printed = 1;
    }
    hit->Print("data");
  }
}