#include <SiStripDetSetVectorFiller.h>

Classes
struct	ChannelRegistryItem

Public Member Functions
void	addItem (const T &item)

std::unique_ptr< edm::DetSetVector< T > >	createDetSetVector ()

	DetSetVectorFiller (const size_t registrySize, const size_t dataSize)

void	newChannel (const uint32_t key, const uint16_t firstItem=0)

	~DetSetVectorFiller ()

Private Types
typedef std::vector< T >	Data

typedef std::vector< ChannelRegistryItem >	Registry

Private Attributes
Data	data_

Registry	registry_

Detailed Description

template<typename T, bool dsvIsSparse>
class sistrip::DetSetVectorFiller< T, dsvIsSparse >

Definition at line 18 of file SiStripDetSetVectorFiller.h.

Member Typedef Documentation

◆ Data

template<typename T , bool dsvIsSparse>

typedef std::vector<T> sistrip::DetSetVectorFiller< T, dsvIsSparse >::Data

private

Definition at line 43 of file SiStripDetSetVectorFiller.h.

◆ Registry

template<typename T , bool dsvIsSparse>

typedef std::vector<ChannelRegistryItem> sistrip::DetSetVectorFiller< T, dsvIsSparse >::Registry

private

Definition at line 42 of file SiStripDetSetVectorFiller.h.

Constructor & Destructor Documentation

◆ DetSetVectorFiller()

template<typename T , bool dsvIsSparse>

sistrip::DetSetVectorFiller< T, dsvIsSparse >::DetSetVectorFiller	(	const size_t	registrySize,
		const size_t	dataSize
	)

inline

Definition at line 50 of file SiStripDetSetVectorFiller.h.

                                                                                                                 {
     registry_.reserve(registrySize);
     data_.reserve(dataSize);
   }

◆ ~DetSetVectorFiller()

template<typename T , bool dsvIsSparse>

sistrip::DetSetVectorFiller< T, dsvIsSparse >::~DetSetVectorFiller ( )

inline

Definition at line 56 of file SiStripDetSetVectorFiller.h.

56 {}

Member Function Documentation

◆ addItem()

template<typename T , bool dsvIsSparse>

void sistrip::DetSetVectorFiller< T, dsvIsSparse >::addItem ( const T & item )

inline

Definition at line 64 of file SiStripDetSetVectorFiller.h.

References B2GTnPMonitor_cfi::item.

Referenced by sistrip::SpyUnpacker::createDigis(), and sistrip::SpyDigiConverter::mergeModuleChannels().

                                                                        {
     data_.push_back(item);
     registry_.back().length++;
   }

◆ createDetSetVector()

template<typename T , bool dsvIsSparse>

std::unique_ptr< edm::DetSetVector< T > > sistrip::DetSetVectorFiller< T, dsvIsSparse >::createDetSetVector ( )

Definition at line 70 of file SiStripDetSetVectorFiller.h.

References filterCSVwithJSON::copy, Exception, and jetsAK4_CHS_cff::sort.

Referenced by sistrip::SpyUnpacker::createDigis(), and sistrip::SpyDigiConverter::mergeModuleChannels().

                                                                                             {
     std::sort(registry_.begin(), registry_.end());
     std::vector<edm::DetSet<T> > sorted_and_merged;
     sorted_and_merged.reserve(registry_.size());
     typename Registry::const_iterator iReg = registry_.begin();
     const typename Registry::const_iterator endReg = registry_.end();
     while (iReg != endReg) {
       sorted_and_merged.push_back(edm::DetSet<T>(iReg->key));
       std::vector<T>& detSetData = sorted_and_merged.back().data;
       typename Registry::const_iterator jReg;
       if (dsvIsSparse) {
         uint16_t length = 0;
         for (jReg = iReg; (jReg != endReg) && (jReg->key == iReg->key); ++jReg)
           length += jReg->length;
         detSetData.reserve(length);
         for (jReg = iReg; (jReg != endReg) && (jReg->key == iReg->key); ++jReg) {
           detSetData.insert(
               detSetData.end(), data_.begin() + jReg->startIndex, data_.begin() + jReg->startIndex + jReg->length);
         }
       } else {
         uint16_t detLength = 0;
         uint16_t firstItemOfLastChannel = 0;
         for (jReg = iReg; (jReg != endReg) && (jReg->key == iReg->key); ++jReg) {
           if (!detLength)
             detLength = jReg->length;
           else if (detLength != jReg->length)
             throw cms::Exception("DetSetVectorFiller")
                 << "Cannot fill non-sparse DetSet if channels are not unformly sized.";
           firstItemOfLastChannel = jReg->firstItem;
         }
         detSetData.resize(firstItemOfLastChannel + detLength);
         for (jReg = iReg; (jReg != endReg) && (jReg->key == iReg->key); ++jReg) {
           std::copy(data_.begin() + jReg->startIndex,
                     data_.begin() + jReg->startIndex + jReg->length,
                     detSetData.begin() + jReg->firstItem);
         }
       }
       iReg = jReg;
     }
     return typename std::unique_ptr<edm::DetSetVector<T> >(new edm::DetSetVector<T>(sorted_and_merged, true));
   }

◆ newChannel()

template<typename T , bool dsvIsSparse>

void sistrip::DetSetVectorFiller< T, dsvIsSparse >::newChannel	(	const uint32_t	key,
		const uint16_t	firstItem = `0`
	)

inline

Definition at line 59 of file SiStripDetSetVectorFiller.h.

References crabWrapper::key.

Referenced by sistrip::SpyUnpacker::createDigis(), and sistrip::SpyDigiConverter::mergeModuleChannels().

                                                                                                          {
     registry_.push_back(ChannelRegistryItem(key, data_.size(), 0, firstItem));
   }