dune::ToyFragment Class Reference

#include <ToyFragment.hh>

Inheritance diagram for dune::ToyFragment:

Classes
struct	Header
struct	Metadata

Public Types
typedef uint16_t	adc_t

Public Member Functions
	ToyFragment (artdaq::Fragment const &f)
Header::event_size_t	hdr_event_size () const
Header::run_number_t	hdr_run_number () const
size_t	total_adc_values () const
adc_t const *	dataBegin () const
adc_t const *	dataEnd () const
adc_t const *	findBadADC (int daq_adc_bits) const
bool	fastVerify (int daq_adc_bits) const
void	checkADCData (int daq_adc_bits) const
size_t	adc_range (int daq_adc_bits)

Static Public Member Functions
static constexpr size_t	hdr_size_words ()

Protected Member Functions
Header const *	header_ () const

Static Protected Member Functions
static constexpr size_t	adcs_per_word_ ()

Private Attributes
artdaq::Fragment const &	artdaq_Fragment_

Detailed Description

Definition at line 21 of file ToyFragment.hh.

Member Typedef Documentation

typedef uint16_t dune::ToyFragment::adc_t

Definition at line 30 of file ToyFragment.hh.

Constructor & Destructor Documentation

dune::ToyFragment::ToyFragment ( artdaq::Fragment const &  f )

inline

Definition at line 88 of file ToyFragment.hh.

: artdaq_Fragment_(f) {}

Member Function Documentation

size_t dune::ToyFragment::adc_range ( int  daq_adc_bits )

inline

Definition at line 133 of file ToyFragment.hh.

                                     {
    return (1ul << daq_adc_bits );
  }

static constexpr size_t dune::ToyFragment::adcs_per_word_ ( )

inlinestaticprotected

Definition at line 144 of file ToyFragment.hh.

                                           {
    return sizeof(Header::data_t) / sizeof(adc_t);
  }

void dune::ToyFragment::checkADCData

(

int

daq_adc_bits

)

const

Definition at line 17 of file ToyFragment.cc.

                                                         {
  dune::ToyFragment::adc_t const * adcPtr(findBadADC(daq_adc_bits));
  if (adcPtr != dataEnd()) {
    throw cet::exception("IllegalADCVal")
        << "Illegal value of ADC word #"
        << (adcPtr - dataBegin())
        << ": 0x"
        << std::hex
        << *adcPtr
        << ".";
  }
}

adc_t const* dune::ToyFragment::dataBegin ( ) const

inline

Definition at line 102 of file ToyFragment.hh.

                                  {
    return reinterpret_cast<adc_t const *>(header_() + 1);
  }

adc_t const* dune::ToyFragment::dataEnd ( ) const

inline

Definition at line 107 of file ToyFragment.hh.

                                {
    return dataBegin() + total_adc_values();
  }

bool dune::ToyFragment::fastVerify ( int  daq_adc_bits ) const

inline

Definition at line 124 of file ToyFragment.hh.

                                          {
    return (findBadADC(daq_adc_bits) == dataEnd());
  };

adc_t const* dune::ToyFragment::findBadADC ( int  daq_adc_bits ) const

inline

Definition at line 118 of file ToyFragment.hh.

                                                   {
    return std::find_if(dataBegin(), dataEnd(), 
                        [&](adc_t const adc) -> bool { 
                          return (adc >> daq_adc_bits); });
  }

Header::event_size_t dune::ToyFragment::hdr_event_size ( ) const

inline

Definition at line 92 of file ToyFragment.hh.

{ return header_()->event_size; } 

Header::run_number_t dune::ToyFragment::hdr_run_number ( ) const

inline

Definition at line 93 of file ToyFragment.hh.

{ return header_()->run_number; }

static constexpr size_t dune::ToyFragment::hdr_size_words ( )

inlinestatic

Definition at line 94 of file ToyFragment.hh.

{ return Header::size_words; }

Header const* dune::ToyFragment::header_ ( ) const

inlineprotected

Definition at line 152 of file ToyFragment.hh.

                                 {
    return reinterpret_cast<ToyFragment::Header const *>( artdaq_Fragment_.dataBeginBytes());
  }

size_t dune::ToyFragment::total_adc_values ( ) const

inline

Definition at line 97 of file ToyFragment.hh.

                                  {
    return (hdr_event_size() - hdr_size_words()) * adcs_per_word_();
  }

Member Data Documentation

artdaq::Fragment const& dune::ToyFragment::artdaq_Fragment_

private

Definition at line 158 of file ToyFragment.hh.

---

The documentation for this class was generated from the following files:

• dune-raw-data/dune-raw-data/Overlays/ToyFragment.hh
• dune-raw-data/dune-raw-data/Overlays/ToyFragment.cc