#include "TTrbHeader.h"

TTrbHeader::TTrbHeader() : TNamed(),
    fuTriggerPattern(0),
    fuTriggerType(0),
    fdTimeInSpill(0.),
    fdTimeInRun(0.),
    fiSpillIndex(-1),
    fuEventDAQDate(0),
    fuEventDAQTime(0),
    fiTriggerIndex(-1),
    fdCTSBusyTime(0.),
    fdCTSIdleTime(0.),
    fuSubeventSizes()
    {}

void TTrbHeader::Clear(Option_t *)
{
  fuTriggerPattern = 0;
  fuTriggerType = 0;
  fdTimeInSpill = 0.;
  fdTimeInRun = 0.;
  fiSpillIndex = -1;
  fuEventDAQDate = 0;
  fuEventDAQTime = 0;
  fiTriggerIndex = -1;
  fdCTSBusyTime = 0.;
  fdCTSIdleTime = 0.;
  std::fill(fuSubeventSizes.begin(), fuSubeventSizes.end(), 0);
}

void TTrbHeader::SetSubeventSizes(const std::vector<UShort_t>& vuVal)
{
  fuSubeventSizes = vuVal;
}

UShort_t TTrbHeader::GetSubeventSize(Int_t iSubevent) const
{
  // throws an out_of_range exception if iSubevent is out of bounds
  // should not happen if properly used
  return fuSubeventSizes.at(iSubevent);
}

Int_t TTrbHeader::GetNSubevents() const
{
  return fuSubeventSizes.size();
}

Bool_t TTrbHeader::TriggerFired(Int_t iTrg){
  // check whether Trigger Pattern matches iTrg in any bit
  if( fuTriggerPattern & (0x1 << iTrg) ) {
    return kTRUE;
  }else{
    return kFALSE;
  }
  return kFALSE;
}

ClassImp(TTrbHeader)