L1GctHtMiss Class Reference

Persistable copy of missing Et measured at Level-1. More...

#include <L1GctHtMiss.h>

List of all members.

Public Types
enum	numberOfBits {   kHtMissPhiNBits = 5, kHtMissMagNBits = 7, kHtMissPhiMask = (1 << kHtMissPhiNBits) - 1, kHtMissMagMask = (1 << kHtMissMagNBits) - 1,   kHtMissPhiShift = 0, kHtMissMagShift = kHtMissPhiNBits, kHtMissOFlowBit = (1 << (kHtMissPhiNBits + kHtMissMagNBits)), kHtMissPhiNBins = 18,   kRawCtorMask = kHtMissOFlowBit | (kHtMissMagMask << kHtMissMagShift) | (kHtMissPhiMask << kHtMissPhiShift) }
Public Member Functions
int16_t	bx () const
	get bunch-crossing index
bool	empty () const
	empty method (= false; missing Et is always calculated)
unsigned	et () const
	get the magnitude
	L1GctHtMiss (uint32_t rawData)
	For use with raw data from the unpacker.
	L1GctHtMiss (unsigned et, unsigned phi, bool oflow)
	L1GctHtMiss ()
	L1GctHtMiss (unsigned et, unsigned phi, bool oflow, int16_t bx)
	L1GctHtMiss (uint32_t rawData, int16_t bx)
	For use with raw data from the unpacker.
std::string	name () const
	name method
int	operator!= (const L1GctHtMiss &e) const
	inequality operator
int	operator== (const L1GctHtMiss &e) const
	equality operator
bool	overFlow () const
	get the overflow
unsigned	phi () const
	get the Et
uint32_t	raw () const
	get the data
virtual	~L1GctHtMiss ()
Private Attributes
int16_t	m_bx
uint32_t	m_data

---

Detailed Description

Persistable copy of missing Et measured at Level-1.

Definition at line 16 of file L1GctHtMiss.h.

---

Member Enumeration Documentation

enum L1GctHtMiss::numberOfBits

To match the RAW format: HtMissPhi is on bits 4:0, HtMissMagnitude is on bits 11:5, Overflow flag on bit 12, All other bits will be be zero.

Enumerator:

kHtMissPhiNBits
kHtMissMagNBits
kHtMissPhiMask
kHtMissMagMask
kHtMissPhiShift
kHtMissMagShift
kHtMissOFlowBit
kHtMissPhiNBins
kRawCtorMask

Definition at line 24 of file L1GctHtMiss.h.

                    {
    kHtMissPhiNBits  = 5,
    kHtMissMagNBits  = 7,
    kHtMissPhiMask   = (1 << kHtMissPhiNBits) - 1,
    kHtMissMagMask   = (1 << kHtMissMagNBits) - 1,
    kHtMissPhiShift  = 0,
    kHtMissMagShift  = kHtMissPhiNBits,
    kHtMissOFlowBit  = (1 << (kHtMissPhiNBits + kHtMissMagNBits)),
    kHtMissPhiNBins  = 18,
    kRawCtorMask     = kHtMissOFlowBit | (kHtMissMagMask << kHtMissMagShift) | (kHtMissPhiMask << kHtMissPhiShift)
  };

---

Constructor & Destructor Documentation

L1GctHtMiss::L1GctHtMiss

(

)

Definition at line 4 of file L1GctHtMiss.cc.

: m_data(0), m_bx(0) { } 

L1GctHtMiss::L1GctHtMiss

(

uint32_t

rawData

)

For use with raw data from the unpacker.

Definition at line 11 of file L1GctHtMiss.cc.

: m_data(rawData & kRawCtorMask), m_bx(0) { }

L1GctHtMiss::L1GctHtMiss	(	uint32_t	rawData,
		int16_t	bx
	)

For use with raw data from the unpacker.

Definition at line 13 of file L1GctHtMiss.cc.

: m_data(rawData & kRawCtorMask), m_bx(bx) { }

L1GctHtMiss::L1GctHtMiss	(	unsigned	et,
		unsigned	phi,
		bool	oflow
	)

Definition at line 15 of file L1GctHtMiss.cc.

References kHtMissMagMask, kHtMissMagShift, kHtMissOFlowBit, kHtMissPhiMask, kHtMissPhiNBins, kHtMissPhiShift, and m_data.

                                                              : m_data(0),
                                                                  m_bx(0)
{
  if ((et <= kHtMissMagMask) && (phi < kHtMissPhiNBins)) {
    m_data = (oflow ? kHtMissOFlowBit : 0) | 
             ((et & kHtMissMagMask) << kHtMissMagShift) |
             ((phi & kHtMissPhiMask) << kHtMissPhiShift);
  }
  else {
    m_data = ((et & kHtMissMagMask) << kHtMissMagShift) | kHtMissOFlowBit ;
  }
}

L1GctHtMiss::L1GctHtMiss	(	unsigned	et,
		unsigned	phi,
		bool	oflow,
		int16_t	bx
	)

Definition at line 28 of file L1GctHtMiss.cc.

References kHtMissMagMask, kHtMissMagShift, kHtMissOFlowBit, kHtMissPhiMask, kHtMissPhiNBins, kHtMissPhiShift, and m_data.

                                                                          : m_data(0),
                                                                              m_bx(bx)
{
  if ((et <= kHtMissMagMask) && (phi < kHtMissPhiNBins)) {
    m_data = (oflow ? kHtMissOFlowBit : 0) | 
             ((et & kHtMissMagMask) << kHtMissMagShift) |
             ((phi & kHtMissPhiMask) << kHtMissPhiShift);
  }
  else {
    m_data = ((et & kHtMissMagMask) << kHtMissMagShift) | kHtMissOFlowBit ;
  }
}

L1GctHtMiss::~L1GctHtMiss

(

)

[virtual]

Definition at line 41 of file L1GctHtMiss.cc.

{ } 

---

Member Function Documentation

int16_t L1GctHtMiss::bx

(

)

const [inline]

get bunch-crossing index

Definition at line 69 of file L1GctHtMiss.h.

References m_bx.

{ return m_bx; }

bool L1GctHtMiss::empty

(

)

const [inline]

empty method (= false; missing Et is always calculated)

Definition at line 54 of file L1GctHtMiss.h.

{ return false; }

unsigned L1GctHtMiss::et

(

)

const [inline]

get the magnitude

Definition at line 60 of file L1GctHtMiss.h.

References kHtMissMagMask, kHtMissMagShift, and m_data.

Referenced by L1GtEnergySumCondition::evaluateCondition(), operator<<(), L1GlobalTriggerPSB::printGctObjectData(), and GctFormatTranslateMCLegacy::writeGctOutJetBlock().

{ return (m_data >> kHtMissMagShift) & kHtMissMagMask; }

std::string L1GctHtMiss::name

(

)

const [inline]

name method

Definition at line 51 of file L1GctHtMiss.h.

{ return "HtMiss"; }

int L1GctHtMiss::operator!=

(

const L1GctHtMiss &

e

)

const [inline]

inequality operator

Definition at line 75 of file L1GctHtMiss.h.

{ return !(*this == e); }

int L1GctHtMiss::operator==

(

const L1GctHtMiss &

e

)

const [inline]

equality operator

Definition at line 72 of file L1GctHtMiss.h.

References m_data, and raw().

{ return m_data==e.raw(); }

bool L1GctHtMiss::overFlow

(

)

const [inline]

get the overflow

Definition at line 63 of file L1GctHtMiss.h.

References kHtMissOFlowBit, and m_data.

Referenced by L1GtEnergySumCondition::evaluateCondition(), operator<<(), and GctFormatTranslateMCLegacy::writeGctOutJetBlock().

{ return (m_data & kHtMissOFlowBit)!=0; }

unsigned L1GctHtMiss::phi

(

)

const [inline]

get the Et

Definition at line 66 of file L1GctHtMiss.h.

References kHtMissPhiMask, kHtMissPhiShift, and m_data.

Referenced by L1GtEnergySumCondition::evaluateCondition(), operator<<(), L1GlobalTriggerPSB::printGctObjectData(), and GctFormatTranslateMCLegacy::writeGctOutJetBlock().

{ return (m_data >> kHtMissPhiShift) & kHtMissPhiMask; }

uint32_t L1GctHtMiss::raw

(

)

const [inline]

get the data

Definition at line 57 of file L1GctHtMiss.h.

References m_data.

Referenced by operator==().

{ return m_data; }

---

Member Data Documentation

int16_t L1GctHtMiss::m_bx [private]

Definition at line 80 of file L1GctHtMiss.h.

Referenced by bx().

uint32_t L1GctHtMiss::m_data [private]

Definition at line 79 of file L1GctHtMiss.h.

Referenced by et(), L1GctHtMiss(), operator==(), overFlow(), phi(), and raw().