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SiStripPedestals.h

Go to the documentation of this file.

#ifndef SiStripPedestals_h
#define SiStripPedestals_h

#include<vector>
#include<map>
#include<iostream>
#include<boost/cstdint.hpp>


class SiStripPedestals {

        public:
                /*
                struct DecodingStructure{  
                        unsigned int lth :6;
                        unsigned int hth :6;
                        unsigned int ped :10;
                };*/

                struct DetRegistry{
                        uint32_t detid;
                        uint32_t ibegin;
                        uint32_t iend;
                };

                class StrictWeakOrdering{
                        public:
                                bool operator() (const DetRegistry& p,const uint32_t& i) const {return p.detid < i;}
                };

                typedef std::vector<char>                                Container;  
                typedef std::vector<char>::const_iterator                ContainerIterator;  
                typedef std::pair<ContainerIterator, ContainerIterator>  Range;      
                typedef std::vector<DetRegistry>                         Registry;
                typedef Registry::const_iterator                         RegistryIterator;
                typedef std::vector<uint16_t>                            InputVector;

                SiStripPedestals(){};
                ~SiStripPedestals(){};

                //bool  put(const uint32_t& detID,Range input);
                bool  put(const uint32_t& detID,InputVector &input);
                const Range getRange(const uint32_t& detID) const;
                void  getDetIds(std::vector<uint32_t>& DetIds_) const;

                ContainerIterator getDataVectorBegin()    const {return v_pedestals.begin();}
                ContainerIterator getDataVectorEnd()      const {return v_pedestals.end();}
                RegistryIterator getRegistryVectorBegin() const {return indexes.begin();}
                RegistryIterator getRegistryVectorEnd()   const{return indexes.end();}

                void  setData(float ped, InputVector& vped);
                float getPed   (const uint16_t& strip, const Range& range) const;
                void  allPeds  (std::vector<int> & pefs,  const Range& range) const;

        private:

                void     encode(InputVector& Vi, std::vector<unsigned char>& Vo_CHAR);
                uint16_t decode (const uint16_t& strip, const Range& range) const;
                inline uint16_t get10bits(const uint8_t * &ptr, int8_t skip) const ;

                Container v_pedestals; //@@@ blob streaming doesn't work with uint16_t and with SiStripData::Data
                Registry indexes;
};

#endif

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