sistrip::FEDStripData::ChannelData Class Reference

#include <SiStripFEDBufferGenerator.h>

Public Member Functions
	ChannelData (bool dataIsAlreadyConvertedTo8Bit, const size_t numberOfSamples, const std::pair< uint16_t, uint16_t > medians=std::make_pair< uint16_t >(0, 0))
uint16_t	get10BitSample (const uint16_t sampleNumber) const
uint8_t	get8BitSample (const uint16_t sampleNumber, const FEDReadoutMode mode) const
std::pair< uint16_t, uint16_t >	getMedians () const
uint16_t	getSample (const uint16_t sampleNumber) const
uint16_t &	operator[] (const size_t sampleNumber)
const uint16_t &	operator[] (const size_t sampleNumber) const
void	setMedians (const std::pair< uint16_t, uint16_t > values)
void	setSample (const uint16_t sampleNumber, const uint16_t adcValue)
size_t	size () const

Private Attributes
std::vector< uint16_t >	data_
bool	dataIs8Bit_
std::pair< uint16_t, uint16_t >	medians_

Detailed Description

Definition at line 22 of file SiStripFEDBufferGenerator.h.

Constructor & Destructor Documentation

sistrip::FEDStripData::ChannelData::ChannelData ( bool  dataIsAlreadyConvertedTo8Bit, const size_t  numberOfSamples, const std::pair< uint16_t, uint16_t >  medians = std::make_pair<uint16_t>(0,0)  )

inline

Definition at line 197 of file SiStripFEDBufferGenerator.h.

    : medians_(medians),
      data_(numberOfSamples,0),
      dataIs8Bit_(dataIsAlreadyConvertedTo8Bit)
    { }

Member Function Documentation

uint16_t sistrip::FEDStripData::ChannelData::get10BitSample ( const uint16_t  sampleNumber ) const

inline

Definition at line 264 of file SiStripFEDBufferGenerator.h.

References dataIs8Bit_, getSample(), and simplePhotonAnalyzer_cfi::sample.

Referenced by sistrip::FEDBufferPayloadCreator::fillClusterData(), and sistrip::FEDBufferPayloadCreator::fillClusterDataPreMixMode().

  {
    if (dataIs8Bit_) {
      return (0xFF & getSample(sampleNumber));
    }
    else {
      const uint16_t sample = getSample(sampleNumber);
      if (sample < 0x3FF) return sample;
      else return 0x3FF;
    }
  }

uint8_t sistrip::FEDStripData::ChannelData::get8BitSample ( const uint16_t  sampleNumber, const FEDReadoutMode  mode  ) const

inline

Definition at line 234 of file SiStripFEDBufferGenerator.h.

References dataIs8Bit_, Exception, getSample(), sistrip::READOUT_MODE_ZERO_SUPPRESSED, sistrip::READOUT_MODE_ZERO_SUPPRESSED_LITE8, sistrip::READOUT_MODE_ZERO_SUPPRESSED_LITE8_BOTBOT, sistrip::READOUT_MODE_ZERO_SUPPRESSED_LITE8_BOTBOT_CMOVERRIDE, sistrip::READOUT_MODE_ZERO_SUPPRESSED_LITE8_CMOVERRIDE, sistrip::READOUT_MODE_ZERO_SUPPRESSED_LITE8_TOPBOT, sistrip::READOUT_MODE_ZERO_SUPPRESSED_LITE8_TOPBOT_CMOVERRIDE, and simplePhotonAnalyzer_cfi::sample.

Referenced by sistrip::FEDBufferPayloadCreator::fillClusterData().

  {
    uint16_t sample = getSample(sampleNumber);
    // one start shifting the word
    switch (mode) {
      case READOUT_MODE_ZERO_SUPPRESSED:
      case READOUT_MODE_ZERO_SUPPRESSED_LITE8:
      case READOUT_MODE_ZERO_SUPPRESSED_LITE8_CMOVERRIDE:
        break;
      case READOUT_MODE_ZERO_SUPPRESSED_LITE8_TOPBOT:
      case READOUT_MODE_ZERO_SUPPRESSED_LITE8_TOPBOT_CMOVERRIDE:
        sample = (sample>>1);
        break;
      case READOUT_MODE_ZERO_SUPPRESSED_LITE8_BOTBOT:
      case READOUT_MODE_ZERO_SUPPRESSED_LITE8_BOTBOT_CMOVERRIDE:
        sample = (sample>>2);
        break;
      default:
        throw cms::Exception("FEDBufferGenerator") << "Invalid readout mode requested for 8-bit sample retrieval";
    }
    if (dataIs8Bit_) {
      return (0xFF & sample);
    }
    else {
      if (sample < 0xFE) return sample;
      else if (sample == 0x3FF) return 0xFF;
      else return 0xFE;
    }
  }

std::pair< uint16_t, uint16_t > sistrip::FEDStripData::ChannelData::getMedians ( ) const

inline

Definition at line 276 of file SiStripFEDBufferGenerator.h.

References medians_.

Referenced by sistrip::FEDBufferPayloadCreator::fillPreMixRawChannelBuffer(), and sistrip::FEDBufferPayloadCreator::fillZeroSuppressedChannelBuffer().

    {
      return medians_;
    }

uint16_t sistrip::FEDStripData::ChannelData::getSample ( const uint16_t  sampleNumber ) const

inline

Definition at line 220 of file SiStripFEDBufferGenerator.h.

References data_.

Referenced by sistrip::FEDBufferPayloadCreator::fillRawChannelBuffer(), get10BitSample(), and get8BitSample().

  {
    //try {
    //  return data_.at(sampleNumber);
    //} catch (const std::out_of_range&) {
    //  std::ostringstream ss;
    //  ss << "Sample index out of range. "
    //     << "Requesting sample " << sampleNumber
    //     << " when channel has only " << data_.size() << " samples.";
    //  throw cms::Exception("FEDBufferGenerator") << ss.str();
    //}
    return data_[sampleNumber];
  }

uint16_t & sistrip::FEDStripData::ChannelData::operator[] ( const size_t  sampleNumber )

inline

Definition at line 215 of file SiStripFEDBufferGenerator.h.

    {
      return const_cast<uint16_t&>(static_cast<const ChannelData&>(*this)[sampleNumber]);
    }

const uint16_t & sistrip::FEDStripData::ChannelData::operator[] ( const size_t  sampleNumber ) const

inline

Definition at line 209 of file SiStripFEDBufferGenerator.h.

References data_.

    {
      return data_[sampleNumber];
    }

void sistrip::FEDStripData::ChannelData::setMedians ( const std::pair< uint16_t, uint16_t >  values )

inline

Definition at line 281 of file SiStripFEDBufferGenerator.h.

References medians_, and MuonErrorMatrixValues_cff::values.

    {
      medians_ = values;
    }

void sistrip::FEDStripData::ChannelData::setSample	(	const uint16_t	sampleNumber,
		const uint16_t	adcValue
	)

Definition at line 33 of file SiStripFEDBufferGenerator.cc.

References sistrip::FEDStripData::data_, Exception, and relativeConstraints::value.

  {
    if (value > 0x3FF) {
      std::ostringstream ss;
      ss << "Sample value (" << value << ") is too large. Maximum allowed is 1023. ";
      throw cms::Exception("FEDBufferGenerator") << ss.str();
    }
    try {
      data_.at(sampleNumber) = value;
    } catch (const std::out_of_range&) {
      std::ostringstream ss;
      ss << "Sample index out of range. "
         << "Requesting sample " << sampleNumber
         << " when channel has only " << data_.size() << " samples.";
      throw cms::Exception("FEDBufferGenerator") << ss.str();
    }
  }

size_t sistrip::FEDStripData::ChannelData::size ( void  ) const

inline

Definition at line 204 of file SiStripFEDBufferGenerator.h.

References data_.

Referenced by ntuple._Collection::__iter__(), ntuple._Collection::__len__(), sistrip::FEDBufferPayloadCreator::fillClusterData(), sistrip::FEDBufferPayloadCreator::fillClusterDataPreMixMode(), and sistrip::FEDBufferPayloadCreator::fillRawChannelBuffer().

    {
      return data_.size();
    }

Member Data Documentation

std::vector<uint16_t> sistrip::FEDStripData::ChannelData::data_

private

Definition at line 43 of file SiStripFEDBufferGenerator.h.

Referenced by sistrip::FEDBufferPayload::appendToBuffer(), getSample(), sistrip::FEDBufferPayload::lengthInBytes(), operator[](), and size().

bool sistrip::FEDStripData::ChannelData::dataIs8Bit_

private

Definition at line 44 of file SiStripFEDBufferGenerator.h.

Referenced by get10BitSample(), and get8BitSample().

std::pair<uint16_t,uint16_t> sistrip::FEDStripData::ChannelData::medians_

private

Definition at line 42 of file SiStripFEDBufferGenerator.h.

Referenced by getMedians(), and setMedians().