Event.cpp

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// $Id: Event.cpp,v 1.6 2006/07/21 09:23:00 fmachefe Exp $

// CATEvent include files
#include "Data.h"

// local
#include "Event.h"

//-----------------------------------------------------------------------------
// Implementation file for class : Event
//
// 2004-10-06 : Frédéric Machefert
//-----------------------------------------------------------------------------

ClassImp(Event)

TClonesArray *Event::fgData = 0;

//=============================================================================
// Standard constructor, initializes variables
//=============================================================================
Event::Event( ){
  // Create an Event object.
  // When the constructor is invoked for the first time, the class static
  // variable fgData is 0 and the TClonesArray fgData created.  
   if (!fgData) fgData = new TClonesArray( "Data" , 4096);
   raw  = fgData;
   nData = 0;
  
}

//=============================================================================
// Destructor
//=============================================================================
Event::~Event() {
  Clear();
}

//______________________________________________________________________________
void Event::addData( int evt , int chl , int value ) {
  TClonesArray &rawdata = *raw;
   Data *val = new(rawdata[nData++]) Data( evt , chl , value );
   //Save reference to last Data in the collection of Datas
   fLastData = val;
}

//______________________________________________________________________________
void Event::Clear(Option_t * /*option*/)
{
  raw->Clear("C"); //will also call Data::Clear
}

//______________________________________________________________________________
void Event::newEvt()
{
   EvtHdr.newEvt();
   /*
   data->Clear("C"); //will also call Data::Clear
   nData = 0 ;
  */
}

//=============================================================================