//-------------------------------------------------------------------
// L3Results stntuple class
// These are the L3 object quantites, available since Jan '03.
// Oct '03 - RLC
//-------------------------------------------------------------------

#include "Stntuple/obj/TL3SummaryBlock.hh"
#include <iostream>
#include <cstdlib>

ClassImp(TL3SummaryBlock)

//_____________________________________________________________________________
TL3SummaryBlock::TL3SummaryBlock() {

  fEm       = new TClonesArray("TL3Em",10);
  fMuon     = new TClonesArray("TL3Muon",10);
  fJet4     = new TClonesArray("TL3Jet",10);
  fJet7     = new TClonesArray("TL3Jet",10);
  fCotTrack = new TClonesArray("TL3Track",100);
  fSvtTrack = new TClonesArray("TL3Track",50);
  fMet      = new TClonesArray("TL3Met",1);
  fTau      = new TClonesArray("TL3Tau",10);

  fEm->BypassStreamer(kFALSE);
  fMuon->BypassStreamer(kFALSE);
  fJet4->BypassStreamer(kFALSE);
  fJet7->BypassStreamer(kFALSE);
  fCotTrack->BypassStreamer(kFALSE);
  fSvtTrack->BypassStreamer(kFALSE);
  fMet->BypassStreamer(kFALSE);
  fTau->BypassStreamer(kFALSE);
  return;

}

//_____________________________________________________________________________
TL3SummaryBlock::~TL3SummaryBlock() {
}

//_____________________________________________________________________________
void TL3SummaryBlock::Streamer(TBuffer &R__b){
  if (R__b.IsReading()) {
    Version_t R__v = R__b.ReadVersion(); if (R__v) { }

    if(R__v<=2) {
      // these used to be the counters, written out incorrectly
      // skip over them now
      int skip;
      R__b >> skip;
      R__b >> skip;
      R__b >> skip;
      R__b >> skip;
      R__b >> skip;
      R__b >> skip;
      R__b >> skip;
      R__b >> skip;
    }

    fEm->Streamer(R__b);
    fMuon->Streamer(R__b);
    fJet4->Streamer(R__b);
    fJet7->Streamer(R__b);
    fCotTrack->Streamer(R__b);
    fSvtTrack->Streamer(R__b);
    fMet->Streamer(R__b);
    fTau->Streamer(R__b);    

    fNEm = fEm->GetEntries();
    fNMuon = fMuon->GetEntries();
    fNJet4 = fJet4->GetEntries();
    fNJet7 = fJet7->GetEntries();
    fNCotTrack = fCotTrack->GetEntries();
    fNSvtTrack = fSvtTrack->GetEntries();
    fNMet = fMet->GetEntries();
    fNTau = fTau->GetEntries();
  } 
  else {
    R__b.WriteVersion(TL3SummaryBlock::IsA());
    fEm->Streamer(R__b);
    fMuon->Streamer(R__b);
    fJet4->Streamer(R__b);
    fJet7->Streamer(R__b);
    fCotTrack->Streamer(R__b);
    fSvtTrack->Streamer(R__b);
    fMet->Streamer(R__b);
    fTau->Streamer(R__b);    
  }
  return;
}

//_____________________________________________________________________________
void TL3SummaryBlock::Clear(Option_t* opt) {

  fNEm = 0;
  fNMuon = 0;
  fNJet4 = 0;
  fNJet7 = 0;
  fNCotTrack = 0;
  fNSvtTrack = 0;
  fNMet = 0;
  fNTau = 0;
  fEm->Clear();
  fMuon->Clear();
  fJet4->Clear();
  fJet7->Clear();
  fCotTrack->Clear();
  fSvtTrack->Clear();
  fMet->Clear();
  fTau->Clear();
  return;
}

//-----------------------------------------------------------------------------
void TL3SummaryBlock::Print(Option_t* opt) const {

  std::cout << "------------------ L3SummaryBlock --------------------  " << std::endl;

  TL3Em e; TL3Muon m; TL3Jet j; TL3Track t; TL3Met q; TL3Tau z;
  e.Print("h");     fEm->Print();
  m.Print("h");     fMuon->Print();
  j.Print("h");     fJet4->Print();
  j.Print("h");     fJet7->Print();
  t.Print("h");     fCotTrack->Print();
  t.Print("h");     fSvtTrack->Print();
  q.Print("h");     fMet->Print();
  z.Print("h");     fTau->Print();
  return;
}