UTIL::CellIDDecoder< T > Class Template Reference

Convenient class for decoding cellIDs from collection parameter LCIO::CellIDEncoding. More...

#include <UTIL/CellIDDecoder.h>

Public Member Functions
	CellIDDecoder (const std::string &encoder_str)
	Constructor takes encoding string as argument.
	CellIDDecoder (const EVENT::LCCollection *col)
	Constructor reads encoding string from collection parameter LCIO::CellIDEncoding.
const BitField64 &	operator() (const T *hit)
	Provides access to the bit fields, e.g. More...

Static Public Member Functions
static void	setDefaultEncoding (const std::string &defaultEncoding)
	This can be used to set the default encoding that is used if no CellIDEncoding parameter is set in the collection, e.g. More...

Protected Attributes
BitField64 *	_b
const T *	_oldHit

Static Protected Attributes
static std::string *	_defaultEncoding = new std::string("byte0:8,byte1:8,byte2:8,byte3:8,byte4:8,byte5:8,byte6:8,byte7:8")

Detailed Description

template<class T>
class UTIL::CellIDDecoder< T >

Convenient class for decoding cellIDs from collection parameter LCIO::CellIDEncoding.

See UTIL::BitField64 for a description of the encoding string.

See Also

BitField64

Version

Id:

CellIDDecoder.h,v 1.9.16.1 2011-03-04 14:09:07 engels Exp

Member Function Documentation

template<class T>

const BitField64& UTIL::CellIDDecoder< T >::operator() ( const T *  hit )

inline

Provides access to the bit fields, e.g.

int layer = myCellIDEncoding( hit )[ "layer" ] ;

template<class T>

static void UTIL::CellIDDecoder< T >::setDefaultEncoding ( const std::string &  defaultEncoding )

inlinestatic

This can be used to set the default encoding that is used if no CellIDEncoding parameter is set in the collection, e.g.

in older lcio files.

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

• CellIDDecoder.h